Arm Synonyms in Noun Form
- branch, shoot, projection, appendage, offshoot, estuary, tributary, bough, limb, extension, spinoff, byproduct.
- of the military: service, corps, force, unit, division, branch, wing, detachment, battalion, group.
Arm Synonyms in Verb Form
- equip, supply, provide, outfit, gear, rig, furnish, accouter, mechanize, deck out.
- strengthen, fortify, prepare, prime, mobilize, gird, brace.
Arm Synonym Links: strengthen, fortify, prepare, prime, mobilize, gird, brace,