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Definition of fumigation
fumigation
/ˌfjuː.mɪˈɡeɪ.ʃən/
fu · mi · ga · tion
Plural:fumigations
fumigation Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
fumigation Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The action or process of applying chemical smoke, vapor, or gas to an enclosed area in order to disinfect it or exterminate pests.
Example
"The homeowners had to stay in a hotel for three days during the tented fumigation for termites."
2
A cloud of aromatic or medicinal smoke, vapor, or fumes used for purification, scenting, or historical medical treatment.
Example
"Ancient physicians often prescribed herbal fumigations to purify sickrooms during outbreaks of disease."
Synonyms
View all synonyms for fumigation Antonyms
View all antonyms for fumigation• Rhymes for fumigation
Word Origin & Etymology
Borrowed in the late 14th century from Late Latin fumigationem, a noun of action from the verb fumigare ('to smoke' or 'to fumigate'), ultimately derived from Latin fumus ('smoke, steam, or vapor').
Cite this Entry
Wordmom. (2026). Definition of Fumigation. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/fumigation