UNFAILING Meaning of UNFAILING in English transcription, транскрипция: [ ʌnˈfeɪlɪŋ ]adj. 1 not failing. 2 not running short. 3 constant. 4 reliable. øøunfailingly adv. unfailingness n. English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012