ally Pronunciation: /ˈælaɪ/Translate ally | into German | into Italian | into Spanish French translation of allyA. n (pl -ies) allié/-e (m/f)B. /əˈlaɪ/ v refl to ally oneself with = s'allier avecally in other Oxford dictionaries Definition of ally in the British & World English dictionary Definition of ally in the US English dictionary