peek in

(on someone or something) to glance quickly into a place to see someone or something. Would you please peek in on the baby?

peek in(to something)

to steal a quick glimpse into something. Sam peeked into the oven to see what was cooking. Laura opened the oven door and peeked in.

Name	Pronounced	Usage
Jermaine	jər-MAYN	English
Gerald	JER-əld (English), GE-rahlt (German)	English, German
Sandu	-	Romanian
Ruggero	rood-JE-ro	Italian
Shirley	['ʃə:li]
AnnagÜL	-	Turkmen