calculate on

calculate on something

Rur. to think about or plan on something. Let me calculate on this a little bit. He's busy calculating on a serious problem.

Name	Pronounced	Usage
JÓZefina	-	Polish
Ile	-	Macedonian
Dand	-	Scottish
Tryphon	-	Ancient Greek
Bate	-	Medieval English
Fabian	FAH-bee-ahn (German, Dutch), FAH-byahn (Polish), FAY-bee-ən (English)	German, Dutch, Polish, History