overshirt
/ˈoʊvərˌʃɜrt/
noun
- A shirt worn over another shirt or top, typically open at the front and used as a light jacket or layering piece.
- The overshirt had pockets and a button-up front, perfect for hiking.
- She bought a denim overshirt to wear over dresses.
- He wore a flannel overshirt over his T-shirt on the cool autumn morning.
Synonyms