rap at

rap at something

and rap on something

to tap on something to attract someone's attention. Who is that rapping at my door? Someone is rapping at the window, trying to get my attention. I will rap on her window and try to wake her.

Common Names:

Name	Pronounced	Usage
Adele	AH-de-lə (German), ə-DEL (English), AH-de-le (Finnish)	German, English, Italian, Finnish
CÚC	-	Vietnamese
Hillevi	HIL-le-vee (Swedish), HEEL-le-vee (Finnish)	Swedish, Finnish
Svanhildr	-	Ancient Scandinavian, Norse Mythology
EcrİN	-	Turkish
Travers	TRA-vərz	English (Rare)