Adust

//əˈdʌst// adj

adj ·Uncommon ·Advanced level

Definitions

Adjective
  1. 1
    Abnormally dark or over-concentrated (associated with various states of discomfort or illness, specifically being too hot or dry). historical, postpositional, usually

    "From melancholy aduſt ariſes one kind [of humour]; from Choler another, which is moſt brutiſh: another from Flegme, which is dull; and the laſt from Blood, which is beſt."

  2. 2
    Hot and dry; thirsty or parched. broadly

    "He was tired and adust with long riding; but he did not go home."

  3. 3
    Burnt or having a scorched colour. archaic
Adjective
  1. 1
    burned brown by the sun wordnet
  2. 2
    dried out by heat or excessive exposure to sunlight wordnet

Example

More examples

"From melancholy aduſt ariſes one kind [of humour]; from Choler another, which is moſt brutiſh: another from Flegme, which is dull; and the laſt from Blood, which is beſt."

Etymology

From Middle French aduste, and its source, Latin adustus (“burnt, scorched”), past participle of adūrere.

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