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Definition of malarial
malarial
/məˈler.i.əl/
ma · lar · i · al
malarial Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
malarial Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Relating to, caused by, or infected with malaria, or harboring the mosquitoes and parasites that transmit the disease.
Example
"Travelers visiting malarial regions are strongly advised to take preventive medication and sleep under treated mosquito nets."
Synonyms
View all synonyms for malarial• Rhymes for malarial
Word Origin & Etymology
Formed in the mid-19th century from 'malaria' plus the suffix '-al', ultimately deriving from the Italian phrase 'mala aria' (literally 'bad air'), reflecting the historical belief that the disease was caused by foul swamp vapors.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Malarial. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/malarial