clutter up

clutter something up

to mess something up; to fill something or some place up with too many things. Heaps of newspapers cluttered the room up and made it a fire hazard. Who cluttered up this house?

Common Names:

Name	Pronounced	Usage
Ana	['ænə]
Gregg	GREG	English
Agiss	['ægis]
Sylvia	SIL-vee-ə (English), SUYL-vee-ah (Finnish)	English, Swedish, Norwegian, Danish, Finnish, German
Drest	-	Ancient Celtic
Venla	VEN-lah	Finnish