imperative
/ɪmˈpɛɹ.ə.tɪv/ adjective, noun
Forms imperatives imp. imper.
- adjective Essential; crucial; extremely important. “That you come here right now is imperative.”
- adjective (grammar) Of, or relating to the imperative mood.
- adjective (computing theory) Having semantics that incorporates mutable variables.
- adjective Expressing a command; authoritatively or absolutely directive. “imperative orders”
- noun (uncountable, grammar) The grammatical mood expressing an order (see jussive). In English, the imperative form of a verb is the same as that of the bare infinitive. “The verbs in sentences like "Do it!" and "Say what you like!" are in the imperative.”
- noun (countable, grammar) A verb in the imperative mood.
- noun (countable) An essential action, a must: something which is imperative. “Visiting Berlin is an imperative.”
Synonyms
Antonyms
Etymology
L. imperativus, fr. imperare to command; pref. im- in + parare to make ready, prepare: cf. F. impératif. See Perade, and cf. Empire.
Webster’s 1913
- adjective Expressive of command; containing positive command; authoritatively or absolutely directive; commanding; authoritative; as, imperative orders.
- adjective Not to be avoided or evaded; obligatory; binding; compulsory; as, an imperative duty or order.
- noun The imperative mood; also, a verb in the imperative mood.
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “imperative”, CC BY-SA 4.0. Details