EFFECTIVE


Meaning of EFFECTIVE in English

adj. & n.

adj. 1 having a definite or desired effect. 2 powerful in effect; impressive. 3 a actual; existing in fact rather than officially or theoretically (took effective control in their absence). b actually usable; realizable; equivalent in its effect (effective money; effective demand). 4 coming into operation (effective as from 1 May). 5 (of manpower) fit for work or service.

n. a soldier available for service. effectively adv. effectiveness n.

[ ME f. L effectivus (as EFFECT) ]

Concise Oxford English dictionary.      Краткий оксфордский словарь английского языка.