on the up and up

honest or legal There is no way to be sure that a salesman is on the up and up.

Name	Pronounced	Usage
Tiede	TEE-də (Dutch)	Frisian, Dutch
Themistocles	-	Ancient Greek (Latinized)
Maeghan	MEG-ən	English (Rare)
Nicoline	-	French, Dutch
Ngozi	-	Western African, Igbo
Ragna	-	Icelandic, Norwegian, Danish, Swedish, Ancient Scandinavian