# atrabiliary

> English word · Adjective · IPA /ˌæt.ɹəˈbɪl.i.əɹ.i/

## Definitions
1. Of or relating to black bile.
2. Melancholic or hypochondriac; atrabilious.

## Etymology
From Latin ātra bīlis (“black bile”) (āter (“dark, black”) + bīlis (“bile”)) + -ary.

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