MO


Meaning of MO in English

(MOMENT) [noun] [U] [informal] - (used mainly in spoken English) a short period of time; a moment"Come on! We're going to be late." "Hang on a mo! I just get my wallet."I'll be with you in half a mo (= very soon).See also the Big Mo at big (IMPORTANT).

Cambridge English vocab.      Кембриджский английский словарь.