heavyweight

1. n. an important person; a successful person; a leader. Mr. Wilson is a heavyweight in local government.

2. mod. important; successful. Vince is one of the heavyweight operators in this business.

Name	Pronounced	Usage
Stacy	STAY-see	English
Giacinto	jah-CHEEN-to	Italian
Otmar	-	German, Ancient Germanic
Emygdius	-	Late Roman
Ioannu	-	Old Church Slavic
Ottorino	-	Italian