IN CLOSE COLLABORATION, in close association, in close cooperation, very closely, in partnership, in league, in collusion; informal in cahoots.
2192; headword
IN CLOSE COLLABORATION, in close association, in close cooperation, very closely, in partnership, in league, in collusion; informal in cahoots.
2192; headword
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012