KNUCKLE DOWN

Pronunciation (US):

(GB):

IPA (US):

 Dictionary entry overview: What does knuckle down mean? 

• KNUCKLE DOWN (verb)
  The verb KNUCKLE DOWN has 1 sense:

1. work very hard, like a slave

  Familiarity information: KNUCKLE DOWN used as a verb is very rare.

 Dictionary entry details 

• KNUCKLE DOWN (verb)

Sense 1

Meaning:

Work very hard, like a slave

Classified under:

Verbs of political and social activities and events

Synonyms:

break one's back; buckle down; knuckle down; slave

Hypernyms (to "knuckle down" is one way to...):

do work; work (be employed)

Sentence frame:

Somebody ----s