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
Gruffudd	GRIF-idh	Welsh
Jinny	JIN-ee	English
ŽIva	-	Slavic Mythology, Slovene
Paddy	-	Irish
Indrani	-	Hinduism, Bengali, Indian, Hindi
Soo-Jin	soo-jeen	Korean