go into effect

and take effect

[for a law or a rule] to become effective. When does this new law go into effect? The new tax laws won't go into effect until next year.

Name	Pronounced	Usage
Frano	-	Croatian
Demostrate	-	Ancient Greek
AmÉRica	ah-ME-ree-kah (Spanish)	Spanish, Portuguese
Kodey	KO-dee	English (Rare)
Jeanette	zha-NET (French), jə-NET (English), shah-NET (Swedish)	French, English, Danish, Swedish, Norwegian, Dutch
Narinder	-	Indian (Sikh)