Definition of protactic in English:

protactic

adjective prə(ʊ)ˈtaktɪk

rare

1Placed before, in front of, or at the beginning of something.
2Of or relating to a protasis; appearing only in a protasis.

Origin

Early 19th century; earliest use found in Noah Webster (1758–1843), lexicographer. From pro- + tactic, after Hellenistic Greek προτακτικός placed in front, used as a prefix.

Definition of protactic in US English:

protactic

adjectiveprə(ʊ)ˈtaktɪk

rare

1Placed before, in front of, or at the beginning of something.
2Of or relating to a protasis; appearing only in a protasis.

Origin

Early 19th century; earliest use found in Noah Webster (1758–1843), lexicographer. From pro- + tactic, after Hellenistic Greek προτακτικός placed in front, used as a prefix.

词汇	protactic
释义	Definition of protactic in English: protactic adjective prə(ʊ)ˈtaktɪk rare 1Placed before, in front of, or at the beginning of something. 2Of or relating to a protasis; appearing only in a protasis. Origin Early 19th century; earliest use found in Noah Webster (1758–1843), lexicographer. From pro- + tactic, after Hellenistic Greek προτακτικός placed in front, used as a prefix. Definition of protactic in US English: protactic adjectiveprə(ʊ)ˈtaktɪk rare 1Placed before, in front of, or at the beginning of something. 2Of or relating to a protasis; appearing only in a protasis. Origin Early 19th century; earliest use found in Noah Webster (1758–1843), lexicographer. From pro- + tactic, after Hellenistic Greek προτακτικός placed in front, used as a prefix.
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