another string to (one's) bow

An additional option, skill, or ability available to one. Your college degree will be another string to your bow if your professional football career is short-lived.

Common Names:

Name	Pronounced	Usage
Epaphroditos	ee-paf-rə-DIE-təs (English)	Ancient Greek
Rais	-	Arabic
Pasquale	-	Italian
Zeynab	-	Azerbaijani, Persian
Adeane	[ə'di:n]
Leander	lee-AN-dər (English)	Greek Mythology (Latinized)