work up a sweat

to put a lot of effort into something The volunteers are working up a sweat to make sure everything is ready on time.

Name	Pronounced	Usage
Roderic	-	Catalan
Fawn	FAWN	English
Inka	EENG-kah (Finnish), ING-kah (German)	Frisian, Finnish, German
Nori	no-ṙee	Japanese
NaİLe	-	Turkish
CĂTĂLina	-	Romanian