Defect vs Flaw vs Impairment

Quand utiliser chacun en anglais, avec le sens, le registre et des exemples.

Defect

Top 3000 (courant)C1noun

Flaw

Top 2000 (courant)C1noun

Impairment

FormelAu-delà de 10 000 (moins courant)
Le plus formel: ImpairmentLe plus courant: Flaw
 DefectFlawImpairment
Prononciation🇬🇧 //ˈdɛfɛkt//🇺🇸 //dɪˈfɛkt//🇬🇧 /["/flɔː/"]/🇺🇸 /["/flɔː/"]/🇬🇧 //ɪmˈpɛəmənt//🇺🇸 //ɪmˈpɛrmənt//
SensA problem or flaw in something.A mistake or defect in something.The condition of having a weakness or loss of ability.
ExempleThe product was recalled due to a serious defect.The diamond was nearly perfect, but it had a tiny flaw that lowered its value.The study focused on the cognitive impairment observed in older adults.
RegistreNeutreNeutreFormel
FréquenceTop 3000 (courant)Top 2000 (courant)Au-delà de 10 000 (moins courant)
Niveau CEFRC1C1-
Nature grammaticalenounnoun
Collocationsmanufacturing defect, defect in design, quality defectbig, main, major, contain, have, look for, appear, become apparent, flaw in, big, main, major, contain, have, look for, appear, become apparent, flaw in, big, main, major, contain, have, look for, appear, become apparent, flaw incognitive impairment, physical impairment, visual impairment, hearing impairment, functional impairment
Antonymesperfection, advantage, assetperfection, strength, virtue-
Erreurs fréquentesConfused with 'defect' (flaw) vs 'defection' (desertion)., Used as a verb rather than as a noun., Omitting the article 'a' when referring to a specific defect.Confused with 'flawless' — they are opposites., Using 'flaw' as a verb (it is a noun)., Overusing it in casual speech; it's more formal.Using 'impairment' as a verb instead of a noun., Confusing 'impairment' with 'improvement'., Not using it with the correct prepositions.
Notes d'usageCommonly used in technical and academic contexts; can be informal in casual discussions about quality.Use 'flaw' to describe imperfections in objects, plans, or arguments. It's appropriate in both spoken and written contexts but is less likely to be used in very casual or slang conversations.Used in medical and legal contexts to refer to loss of function or ability. Avoid in casual conversation.

Questions fréquentes : Defect vs Flaw vs Impairment

Quelle est la différence entre Defect, Flaw et Impairment ?

Defect: A problem or flaw in something. Flaw: A mistake or defect in something. Impairment: The condition of having a weakness or loss of ability.

Lequel est le plus formel : Defect, Flaw et Impairment ?

Impairment est le plus formel de tous.

Lequel est le plus courant : Defect, Flaw et Impairment ?

Flaw est le plus courant dans l'anglais de tous les jours.

Peux-tu montrer un exemple de chacun ?

Defect: The product was recalled due to a serious defect. Flaw: The diamond was nearly perfect, but it had a tiny flaw that lowered its value. Impairment: The study focused on the cognitive impairment observed in older adults.

Puis-je utiliser Defect, Flaw et Impairment de façon interchangeable ?

Pas toujours. Defect, Flaw et Impairment sont proches et se recoupent parfois, mais elles diffèrent par le registre, la fréquence et l'usage, donc remplacer l'une par l'autre peut changer le sens ou le ton. Regarde les différences ci-dessus avant de substituer.

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