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Definition of malodor
malodor
/ˈmælˌoʊ.dɚ/
(UK: malodour)
mal · o · dor
Adverb:malodorously
•Plural:malodors
•Adjective:malodorous
malodor Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Rare
Syllables
3
malodor Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
American An unpleasant, offensive, or foul smell.
Example
"The ventilation system was upgraded to eliminate the persistent malodor coming from the chemical storage room."
Synonyms
View all synonyms for malodor Antonyms
View all antonyms for malodor• Nearby Words
Word Origin & Etymology
Coined in the late 19th century by combining the prefix mal- ('bad', from Latin malus) with odor (from Latin odor, meaning 'smell').
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Malodor. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/malodor