Thesaurus
Synonyms & Antonyms of nonchalantly
as in casually, coolly
Synonyms & Near Synonyms for nonchalantly
Antonyms & Near Antonyms for nonchalantly
- archly,
- calculatingly,
- craftily,
- cunningly,
- furtively,
- insidiously,
- sharply,
- shiftily,
- slickly,
- slyly
- (also slily),
- underhand,
- underhanded,
- underhandedly
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Merriam-Webster unabridged
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Time Traveler for nonchalantly
The first known use of nonchalantly was in 1836
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