come into effect

to become valid, effective, or operable. When did these rules come into effect? They came into effect while you were on vacation.

Name	Pronounced	Usage
Absolom	['æbsələm]
Zinat	-	Arabic, Persian
Elvira	el-BEE-rah (Spanish), el-VEE-rah (Italian)	Spanish, Italian, Portuguese, German, Dutch, Russian
Yuhanna	-	Arabic
Karla	['ka:lə]
Joaquina	hwah-KEE-nah	Spanish