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Definition of moroseness
moroseness
/məˈroʊs.nəs/
mo · rose · ness
Adverb:morosely
•Adjective:morose
moroseness Lexical Profile
CEFR
C1
Grade
12
Tier
2
Usage
Rare
Syllables
3
moroseness Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The state or quality of being sullen, gloomy, and ill-tempered.
Example
"His sudden moroseness during the holiday gathering made everyone wonder if he had received bad news."
Synonyms
View all synonyms for moroseness Antonyms
View all antonyms for moroseness• Rhymes for moroseness
Word Origin & Etymology
Formed in English from the adjective "morose" and the suffix "-ness"; "morose" derives from the Latin "morosus" (meaning peevish, fastidious, or hard to please), from "mos" (custom, habit, or self-will).
Cite this Entry
Wordmom. (2026). Definition of Moroseness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/moroseness