Meanings
comparative more insouciant · superlative most insouciant
- Casually unconcerned; carefree, indifferent, nonchalant.
an insouciant gesture
5 more examples
"I am quite serious in saying that your loss must and would be felt; but I verily believe," added she, after a moment's hesitation, "that you are so insouciant yourself, that you cannot believe that every body else is not equally indifferent."
1834, [Theresa Lewis], chapter XII, in Countess of Morley [Frances Talbot Parker], editor, Dacre: A Novel. … In Three Volumes, volume II, London: Printed for Longman, Rees, Orme, Brown, Green, & Longman, […], →OCLC, page 220It was there [Cadiz, Spain] that on Sunday I had seen the populace disport itself, and it was full of life then, gay and insouciant.
1905, William Somerset Maugham, chapter XXXVIII, in The Land of the Blessed Virgin: Sketches and Impressions in Andalusia, London: William Heinemann, →OCLC, page 215When we left the Marr house, he [Peter] had boldly said to Felicity, "May I see you home?" And Felicity, much to our amazement, had taken his arm and marched off with him. […] As for me, I was consumed by a secret and burning desire to ask the Story Girl if I might see her home; but I could not screw my courage to the sticking point. How I envied Peter his easy, insouciant manner!
1913 August, L[ucy] M[aud] Montgomery, “The Christmas Harp”, in The Golden Road, Boston, Mass.: The Page Company, published April 1926, →OCLC, pages 31–32[…] [Jack] Nicholson turned to an assistant, bummed a cigarette, flashed one of his wolfish, insouciant grins and said, "We all have our little secrets, Seany."
2004 April 26, Richard Schickel, “Sean Penn: Necessary Actor”, in Time, archived from the original on 06 Mar 2008As a fashion editor, I pay obsessive attention to my appearance. Even when I pretend to look insouciant, each look has been painfully considered. The right earrings, coordinating shoes, the careful symmetry of a well-balanced look — these are things that please me. The gym has crushed my sartorial ambitions.
2017 November 16, Jo Ellison, “Help: the gym has turned us into slobs”, in Financial TimesSynonyms: blasé, uninterested, adiaphroistic, apathetic, apathistical, blasé, blithe, deaf
Synonyms & antonyms
adjectiveCasually unconcerned; carefree, indifferent, nonchalant.
More synonyms by meaning
adjectivemarked by blithe unconcern
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Frenchinsouciant
- Englishinsouciant
From French insouciant, from in- (“not”, prefix) + souciant (“worrying”), 1828.
More words from French
Full word history & related roots →Translations
Czech bezstarostný
- bezstarostnýcasually unconcerned — see also carefree, nonchalant
Dutch nonchalant
- nonchalantcasually unconcerned — see also carefree, nonchalant
French insouciant
- insouciantcasually unconcerned — see also carefree, nonchalant
Greek αμέριμνος
- αμέριμνος (amérimnos)casually unconcerned — see also carefree, nonchalant
Māori ngākaukore, haumaruru
- ngākaukorecasually unconcerned — see also carefree, nonchalant
- haumarurucasually unconcerned — see also carefree, nonchalant
- arokorecasually unconcerned — see also carefree, nonchalant
Polish niefrasobliwy
- niefrasobliwycasually unconcerned — see also carefree, nonchalant
Portuguese despreocupado
- despreocupadocasually unconcerned — see also carefree, nonchalant
Russian беззабо́тный, безразли́чный
- беззабо́тный (bezzabótnyj)casually unconcerned — see also carefree, nonchalant
- безразли́чный (bezrazlíčnyj)casually unconcerned — see also carefree, nonchalant
Turkish dinç
- dinçcasually unconcerned — see also carefree, nonchalant
Cite this entry
insouciant. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/insouciant
“insouciant.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/insouciant. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “insouciant,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/insouciant.
Source: insouciant on Wiktionary, CC BY-SA 4.0.