excel at

excel at something

and excel in something

to do something in a superior fashion. She really excels at running. Wally does not excel at anything. Frank always hoped he would excel in math.

Name	Pronounced	Usage
Sharron	SHER-ən, SHAR-ən	English
Angelica	[.æn'dʒelikə]
Orsino	-	Italian
Atilius	-	Ancient Roman
Covington	[kɔviŋtən]
Dee	DEE	English