Definition of cavity in English:

cavity

nounPlural cavities ˈkavɪtiˈkævədi

1An empty space within a solid object.
（尤指人体等固体物的）腔，洞
the abdominal cavity
腹腔。
Example sentencesExamples
- Many species of wildlife require openings or cavities in standing trees for nesting or shelter.
- These animals are thought to survive only if ice is confined to their body cavity and other extracellular spaces.
- Mold flow analysis was used to ensure that the cavity would fill without problem.
- Retention of water and fluid in the abdominal cavity gives rise to local distension.
- An arrowhead was discovered in the body cavity of another female skeleton, suggesting she died in battle.
- A larger nozzle will periodically fill the wall cavity as the structure begins to rise.
- The size of the pump is restricted by available space in the abdominal cavity.
- Sinuses are air-filled, hollow spaces or cavities within the facial bones surrounding your nose.
- The walls are a feat of engineering, with short flights of stairs within the hollow cavity reaching higher galleries.
- The effects of this fracture depend on its size and location within the orbital cavity.
- Fill the cavities of the peaches with the mixture.
- Endoscopes - a camera device with a light attached - are usually used to look inside a body cavity or organ.
- Some of the pages had been hollowed out, and hidden within the cavity lay a single gold ring, as plain and simple a piece of jewellery as the first.
- This type is often used for empty wall cavities in existing buildings.
- This cavity may then be filled with coal, calcite, siderite, or any other form of sediment.
- Nests are built in natural cavities, usually within six feet of the ground.
- The infection can also spread into the abdominal cavity causing pain and inflammation around the liver.
- Spawning takes place between December and March, with eggs being laid in rock cavities or empty bivalve shells in shallow water or even on the shore.
- Put each apple on a large piece of foil and fill the core cavities with the mincemeat mixture.
- It consisted of filling the empty space of cavities with hydrogen atoms and drawing the surface contour of the H atoms.
Synonyms
space, chamber, hollow, hole, pocket, pouch
orifice, aperture
socket, gap, crater, pit
cutting, concavity
Anatomy lacuna, sac, alveolus, ampulla, antrum, archenteron, bulla, bursa, lumen, orbit, sinus, ventricle, vesicle
Zoology calyx
Botany cyst
Geology geode, vug
1. 1.1 A decayed part of a tooth.
  龋洞
  most dentists fill cavities right away
  Example sentencesExamples
  I can't say that the pop quiz was total murder, but I would rather get a cavity filled.
  Most parents ignore cavities in children's teeth, which is one major reason for many children being poor eaters.
  I know two mothers with toddlers who nurse several times a night and have extensive tooth decay and cavities.
  He described techniques for scraping out caries and filling the cavities with soft metals such as tin, lead, or gold.
  It is for this reason that you should visit your dentist regularly as small cavities are much easier to treat than advanced decay.
  He said dentists do far more than fill cavities and polish teeth.
  It was an intense experience to be sure, like getting your cavities filled at the dentist office.
  She shook her head and told him that two of her lower teeth had cavities.
  Fluoride ions in low concentrations have been shown to prevent cavities in teeth.
  Teeth develop cavities when they lose minerals such as calcium and phosphorus.
  If the teeth are not cleaned properly they may be vulnerable to tooth decay causing cavities, or to gum disease.
  Oral diseases such as gum inflammation, cavities, tooth decay and other infections should be treated early.
  If you have not been to a dentist recently or are concerned your teeth may have cavities please advise your nurse or doctor.
  Dentists, of course, are concerned about soft drinks and cavities, or caries.
  Severe cases result in cavities and the need to pull all the front teeth until the permanent ones grow in.
  This mixture, initially the texture of wet sand, is placed into the tooth cavity.
  Many common pathologies were observed including tooth cavities and osteoarthritis.
  Dental cavities have been filled with gold since ancient times.
  The dentist may put fluoride on your child's teeth to prevent cavities.
  It's to detect cavities within your teeth and problems with your gums, tongue and mouth.

Derivatives

cavitary

adjective ˈkavɪt(ə)riˈkævɪˌtɛri

Medicine

Characterized by an empty space within a solid object.
a cavitary lung lesion
Example sentencesExamples
- Of the 443 patients who had a chest radiograph report available, 173 were found to have cavitary involvement.
- Because patients with cavitary pulmonary TB are more likely than those without pulmonary cavities to be sputum AFB smear-positive, patients with cavitary pulmonary disease have greater potential to transmit TB.
- There was a solitary, well-circumscribed, 1.5 × 1.0 × 1.0-cm cavitary lesion in the cranium filled with dense, yellow fibrous tissue.

Origin

Mid 16th century: from French cavité or late Latin cavitas, from Latin cavus 'hollow'.

Rhymes

concavity, depravity, gravity

Definition of cavity in US English:

cavity

nounˈkævədiˈkavədē

1An empty space within a solid object, in particular the human body.
（尤指人体等固体物的）腔，洞
the abdominal cavity
腹腔。
a body cavity
Example sentencesExamples
- It consisted of filling the empty space of cavities with hydrogen atoms and drawing the surface contour of the H atoms.
- This cavity may then be filled with coal, calcite, siderite, or any other form of sediment.
- Retention of water and fluid in the abdominal cavity gives rise to local distension.
- These animals are thought to survive only if ice is confined to their body cavity and other extracellular spaces.
- The effects of this fracture depend on its size and location within the orbital cavity.
- A larger nozzle will periodically fill the wall cavity as the structure begins to rise.
- Fill the cavities of the peaches with the mixture.
- The infection can also spread into the abdominal cavity causing pain and inflammation around the liver.
- Nests are built in natural cavities, usually within six feet of the ground.
- Put each apple on a large piece of foil and fill the core cavities with the mincemeat mixture.
- Sinuses are air-filled, hollow spaces or cavities within the facial bones surrounding your nose.
- An arrowhead was discovered in the body cavity of another female skeleton, suggesting she died in battle.
- Endoscopes - a camera device with a light attached - are usually used to look inside a body cavity or organ.
- Mold flow analysis was used to ensure that the cavity would fill without problem.
- This type is often used for empty wall cavities in existing buildings.
- The walls are a feat of engineering, with short flights of stairs within the hollow cavity reaching higher galleries.
- The size of the pump is restricted by available space in the abdominal cavity.
- Many species of wildlife require openings or cavities in standing trees for nesting or shelter.
- Some of the pages had been hollowed out, and hidden within the cavity lay a single gold ring, as plain and simple a piece of jewellery as the first.
- Spawning takes place between December and March, with eggs being laid in rock cavities or empty bivalve shells in shallow water or even on the shore.
Synonyms
space, chamber, hollow, hole, pocket, pouch
1. 1.1 A decayed part of a tooth.
  龋洞
  Example sentencesExamples
  Dentists, of course, are concerned about soft drinks and cavities, or caries.
  Severe cases result in cavities and the need to pull all the front teeth until the permanent ones grow in.
  Most parents ignore cavities in children's teeth, which is one major reason for many children being poor eaters.
  Fluoride ions in low concentrations have been shown to prevent cavities in teeth.
  Dental cavities have been filled with gold since ancient times.
  Many common pathologies were observed including tooth cavities and osteoarthritis.
  I can't say that the pop quiz was total murder, but I would rather get a cavity filled.
  It was an intense experience to be sure, like getting your cavities filled at the dentist office.
  It is for this reason that you should visit your dentist regularly as small cavities are much easier to treat than advanced decay.
  Teeth develop cavities when they lose minerals such as calcium and phosphorus.
  It's to detect cavities within your teeth and problems with your gums, tongue and mouth.
  I know two mothers with toddlers who nurse several times a night and have extensive tooth decay and cavities.
  This mixture, initially the texture of wet sand, is placed into the tooth cavity.
  She shook her head and told him that two of her lower teeth had cavities.
  If the teeth are not cleaned properly they may be vulnerable to tooth decay causing cavities, or to gum disease.
  Oral diseases such as gum inflammation, cavities, tooth decay and other infections should be treated early.
  He described techniques for scraping out caries and filling the cavities with soft metals such as tin, lead, or gold.
  The dentist may put fluoride on your child's teeth to prevent cavities.
  He said dentists do far more than fill cavities and polish teeth.
  If you have not been to a dentist recently or are concerned your teeth may have cavities please advise your nurse or doctor.

Origin

Mid 16th century: from French cavité or late Latin cavitas, from Latin cavus ‘hollow’.

词汇	cavity
释义	Definition of cavity in English: cavity nounPlural cavities ˈkavɪtiˈkævədi 1An empty space within a solid object. （尤指人体等固体物的）腔，洞 the abdominal cavity 腹腔。 Example sentencesExamples Many species of wildlife require openings or cavities in standing trees for nesting or shelter. These animals are thought to survive only if ice is confined to their body cavity and other extracellular spaces. Mold flow analysis was used to ensure that the cavity would fill without problem. Retention of water and fluid in the abdominal cavity gives rise to local distension. An arrowhead was discovered in the body cavity of another female skeleton, suggesting she died in battle. A larger nozzle will periodically fill the wall cavity as the structure begins to rise. The size of the pump is restricted by available space in the abdominal cavity. Sinuses are air-filled, hollow spaces or cavities within the facial bones surrounding your nose. The walls are a feat of engineering, with short flights of stairs within the hollow cavity reaching higher galleries. The effects of this fracture depend on its size and location within the orbital cavity. Fill the cavities of the peaches with the mixture. Endoscopes - a camera device with a light attached - are usually used to look inside a body cavity or organ. Some of the pages had been hollowed out, and hidden within the cavity lay a single gold ring, as plain and simple a piece of jewellery as the first. This type is often used for empty wall cavities in existing buildings. This cavity may then be filled with coal, calcite, siderite, or any other form of sediment. Nests are built in natural cavities, usually within six feet of the ground. The infection can also spread into the abdominal cavity causing pain and inflammation around the liver. Spawning takes place between December and March, with eggs being laid in rock cavities or empty bivalve shells in shallow water or even on the shore. Put each apple on a large piece of foil and fill the core cavities with the mincemeat mixture. It consisted of filling the empty space of cavities with hydrogen atoms and drawing the surface contour of the H atoms. Synonyms space, chamber, hollow, hole, pocket, pouch orifice, aperture socket, gap, crater, pit cutting, concavity Anatomy lacuna, sac, alveolus, ampulla, antrum, archenteron, bulla, bursa, lumen, orbit, sinus, ventricle, vesicle Zoology calyx Botany cyst Geology geode, vug 1.1 A decayed part of a tooth. 龋洞 most dentists fill cavities right away Example sentencesExamples I can't say that the pop quiz was total murder, but I would rather get a cavity filled. Most parents ignore cavities in children's teeth, which is one major reason for many children being poor eaters. I know two mothers with toddlers who nurse several times a night and have extensive tooth decay and cavities. He described techniques for scraping out caries and filling the cavities with soft metals such as tin, lead, or gold. It is for this reason that you should visit your dentist regularly as small cavities are much easier to treat than advanced decay. He said dentists do far more than fill cavities and polish teeth. It was an intense experience to be sure, like getting your cavities filled at the dentist office. She shook her head and told him that two of her lower teeth had cavities. Fluoride ions in low concentrations have been shown to prevent cavities in teeth. Teeth develop cavities when they lose minerals such as calcium and phosphorus. If the teeth are not cleaned properly they may be vulnerable to tooth decay causing cavities, or to gum disease. Oral diseases such as gum inflammation, cavities, tooth decay and other infections should be treated early. If you have not been to a dentist recently or are concerned your teeth may have cavities please advise your nurse or doctor. Dentists, of course, are concerned about soft drinks and cavities, or caries. Severe cases result in cavities and the need to pull all the front teeth until the permanent ones grow in. This mixture, initially the texture of wet sand, is placed into the tooth cavity. Many common pathologies were observed including tooth cavities and osteoarthritis. Dental cavities have been filled with gold since ancient times. The dentist may put fluoride on your child's teeth to prevent cavities. It's to detect cavities within your teeth and problems with your gums, tongue and mouth. Derivatives cavitary adjective ˈkavɪt(ə)riˈkævɪˌtɛri Medicine Characterized by an empty space within a solid object. a cavitary lung lesion Example sentencesExamples Of the 443 patients who had a chest radiograph report available, 173 were found to have cavitary involvement. Because patients with cavitary pulmonary TB are more likely than those without pulmonary cavities to be sputum AFB smear-positive, patients with cavitary pulmonary disease have greater potential to transmit TB. There was a solitary, well-circumscribed, 1.5 × 1.0 × 1.0-cm cavitary lesion in the cranium filled with dense, yellow fibrous tissue. Origin Mid 16th century: from French cavité or late Latin cavitas, from Latin cavus 'hollow'. Rhymes concavity, depravity, gravity Definition of cavity in US English: cavity nounˈkævədiˈkavədē 1An empty space within a solid object, in particular the human body. （尤指人体等固体物的）腔，洞 the abdominal cavity 腹腔。 a body cavity Example sentencesExamples It consisted of filling the empty space of cavities with hydrogen atoms and drawing the surface contour of the H atoms. This cavity may then be filled with coal, calcite, siderite, or any other form of sediment. Retention of water and fluid in the abdominal cavity gives rise to local distension. These animals are thought to survive only if ice is confined to their body cavity and other extracellular spaces. The effects of this fracture depend on its size and location within the orbital cavity. A larger nozzle will periodically fill the wall cavity as the structure begins to rise. Fill the cavities of the peaches with the mixture. The infection can also spread into the abdominal cavity causing pain and inflammation around the liver. Nests are built in natural cavities, usually within six feet of the ground. Put each apple on a large piece of foil and fill the core cavities with the mincemeat mixture. Sinuses are air-filled, hollow spaces or cavities within the facial bones surrounding your nose. An arrowhead was discovered in the body cavity of another female skeleton, suggesting she died in battle. Endoscopes - a camera device with a light attached - are usually used to look inside a body cavity or organ. Mold flow analysis was used to ensure that the cavity would fill without problem. This type is often used for empty wall cavities in existing buildings. The walls are a feat of engineering, with short flights of stairs within the hollow cavity reaching higher galleries. The size of the pump is restricted by available space in the abdominal cavity. Many species of wildlife require openings or cavities in standing trees for nesting or shelter. Some of the pages had been hollowed out, and hidden within the cavity lay a single gold ring, as plain and simple a piece of jewellery as the first. Spawning takes place between December and March, with eggs being laid in rock cavities or empty bivalve shells in shallow water or even on the shore. Synonyms space, chamber, hollow, hole, pocket, pouch 1.1 A decayed part of a tooth. 龋洞 Example sentencesExamples Dentists, of course, are concerned about soft drinks and cavities, or caries. Severe cases result in cavities and the need to pull all the front teeth until the permanent ones grow in. Most parents ignore cavities in children's teeth, which is one major reason for many children being poor eaters. Fluoride ions in low concentrations have been shown to prevent cavities in teeth. Dental cavities have been filled with gold since ancient times. Many common pathologies were observed including tooth cavities and osteoarthritis. I can't say that the pop quiz was total murder, but I would rather get a cavity filled. It was an intense experience to be sure, like getting your cavities filled at the dentist office. It is for this reason that you should visit your dentist regularly as small cavities are much easier to treat than advanced decay. Teeth develop cavities when they lose minerals such as calcium and phosphorus. It's to detect cavities within your teeth and problems with your gums, tongue and mouth. I know two mothers with toddlers who nurse several times a night and have extensive tooth decay and cavities. This mixture, initially the texture of wet sand, is placed into the tooth cavity. She shook her head and told him that two of her lower teeth had cavities. If the teeth are not cleaned properly they may be vulnerable to tooth decay causing cavities, or to gum disease. Oral diseases such as gum inflammation, cavities, tooth decay and other infections should be treated early. He described techniques for scraping out caries and filling the cavities with soft metals such as tin, lead, or gold. The dentist may put fluoride on your child's teeth to prevent cavities. He said dentists do far more than fill cavities and polish teeth. If you have not been to a dentist recently or are concerned your teeth may have cavities please advise your nurse or doctor. Origin Mid 16th century: from French cavité or late Latin cavitas, from Latin cavus ‘hollow’.
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