INEFFICIENT Meaning of INEFFICIENT in English transcription, транскрипция: [ ˌɪnɪˈfɪʃənt ]adj. 1 not efficient. 2 (of a person) not fully capable; not well qualified. øøinefficiency n. inefficiently adv. English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012