keep it up

Continue to do or maintain something, as in They were playing loud music, and they kept it up all night long. [Mid-1700s] Also see keep up, def. 4.

Name	Pronounced	Usage
Lefteris	-	Greek
Vjera	-	Croatian, Serbian
Carita	-	Swedish
SlÀIne	-	Scottish
ÁRni	-	Ancient Scandinavian, Icelandic
Wynter	WIN-tər	English (Rare)