# field jacket

> English word · Noun

## Definitions
1. A military or military-style jacket made of fabric (wool or cotton).
2. A covering used by paleontologists to protect fossils, usually made of plaster and burlap.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/field-jacket