knuckle under


knuckle under

verb

Definition of KNUCKLE UNDER

1
to cease resistance (as to another's arguments, demands, or control) <encouraged her to stand firm and not knuckle under to political pressure>
Related Words acquiesce; defer
Antonyms resist
2
to yield to the control or power of enemy forces <the remote outpost was overrun and forced to knuckle under>
Related Words bow, buckle, cave (in), collapse, give (in); hand over, relinquish; lose; concede, fail, fold
Antonyms endure, stand

Learn More About KNUCKLE UNDER

Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

Get Our Free Apps

Voice Search, Favorites,
Word of the Day, and More

iPhone | iPad | Android | More