Jac-shirt

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A heavy shirt, often worn in place of a jacket in cooler weather. It may have buttons or a zippered front, and typically has two breast pockets.

Etymology

From jacket and shirt.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.