Definition of sweat blood in English:

sweat blood

informal
1Make an extraordinarily strenuous effort to do something: she’s sweated blood to support her family
1.1Be extremely anxious: we’ve been sweating blood over the question of what is right
See parent entry: sweat

More definitions of sweat blood

Definition of sweat blood in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day semblance
Pronunciation: ˈsɛmbləns
noun
the outward appearance or apparent form of something…