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
Guinevere	GWIN-ə-vir (English)	Arthurian Romance
AljaŽ	-	Slovene
Felicyta	fe-lee-TSI-tah	Polish
Micaiah	mie-KAY-ə (English), mi-KIE-ə (English)	Biblical
Gislin	-	Ancient Germanic
Rebecca	rə-BEK-ə (English), re-BEK-kah (Italian)	English, Italian, Swedish, Biblical, Biblical Latin