Armpiece
noun, slang
noun, slang ·Moderate ·College level
Definitions
Noun
- 1 A piece of armour that protects the arm.
"“Go, my good St. John,—in an arm-piece of the Milanese armor that hangs on the wall, thou’lt find the Seal!”"
- 2 A decorative companion. colloquial, idiomatic
"He'd decided to take her because she was the best looking armpiece of all, and as long as she kept her mouth shut, he'd be the envy of every man there."
Synonyms
All synonymsExample
More examples"“Go, my good St. John,—in an arm-piece of the Milanese armor that hangs on the wall, thou’lt find the Seal!”"
Etymology
From arm + piece.
More for "armpiece"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.