# jackbird

> English word · Noun

## Definitions
1. A saddleback (Philesturnus) in its first-year plumage, once thought to be a separate species.

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