Synonyms of man to man

Adjective

1. man-to-man, direct (vs. indirect)

usage: forthright and honest; "had a man-to-man talk about the facts of life"

2. one-on-one, man-to-man, individual (vs. common), single

usage: being a system of play in which an individual defensive player guards an individual offensive player; "one-on-one defense"

Adverb

1. man-to-man

usage: directly; "we must talk man-to-man"