vacillate between

vacillate between (someone and someone else) (or something and something else)

to waver between a choice of people or a choice of things. He kept vacillating between Fred and Alice. Wayne vacillated between chocolate and vanilla.

Common Names:

Name	Pronounced	Usage
Santo	SAHN-to	Italian
Aune	OW-ne	Finnish
Gaspare	-	Italian
Tereza	te-REZ-ah (Romanian)	Czech, Portuguese (Brazilian), Bulgarian, Romanian
AngÉLique	awn-zhe-LEEK	French
&Thorn;ÓRarinn	-	Ancient Scandinavian