Definition of right arm in English:

right arm

Syllabification: right arm

noun

dated
  • One’s most reliable helper: my employer calls me his right arm and depends upon my knowledge and judgment

More definitions of right arm

Definition of right arm in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day kerf
Pronunciation: kəːf
noun
a slit made by cutting with a saw