one-on-one

Adj.	1.	one-on-one - directly between two individuals; "one-on-one instruction"
	2.	one-on-one - being a system of play in which an individual defensive player guards an individual offensive player; "one-on-one defense" Synonyms: man-to-man
Adv.	1.	one-on-one - (of two persons) in direct encounter; "preferred to settle the matter one-on-one"; "interviewed her person-to-person" Synonyms: person-to-person