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
Mei (1)	-	Chinese
Jantine	yahn-TEE-nə	Dutch
Hodei	-	Basque
Aureole	AWR-ee-ol	English (Rare)
Anat (2)	-	Hebrew, Biblical Hebrew
Adnett	['ædnit]