armguard
nounEtymology From arm + guard.
1
A protective cover for the arm.
- Off comes the bright red jacket with built-in armguards.2009 July 18, Susan Dominus, “Vroom! Off on a Tour of Brooklyn to Help the Ill”, in New York Times:
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.