keep people straight

keep people straight (in one's mind)

Fig. to correctly distinguish one person from other people. The twins look exactly alike. Not even their mother can keep them straight.

Name	Pronounced	Usage
Oluchi	-	Western African, Igbo
Cosmin	-	Romanian
DİDem	-	Turkish
Ayr	[ɛə]
Onesiphoros	-	Ancient Greek, Biblical Greek
Arminius	-	Ancient Germanic (Latinized)