second nature to

*second nature to someone

easy and natural for someone. (*Typically: be ~; become ~.) Swimming is second nature to Jane. Flying a helicopter is no problem for Bob. It's become second nature to him.

Common Names:

Name	Pronounced	Usage
Evgeniya	yev-GYE-nee-yah (Russian), eev-GYE-nee-yah (Russian)	Bulgarian, Russian
Astra	AS-trə	English (Rare)
Stamatios	-	Greek
Thaksin	-	Thai
Chamberlain	[tʃeimbəlin]
Abd Al-Hamid	-	Arabic