Expansion vs Extension vs Increase

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

Expansion

Top 2000 (courant)B2noun

Extension

Top 2000 (courant)B2noun

Increase

Top 1000 (très courant)A2verb
Le plus courant: Increase
 ExpansionExtensionIncrease
Prononciation🇬🇧 /["/ɪkˈspænʃn/"]/🇺🇸 /["/ɪkˈspænʃn/"]/🇬🇧 /["/ɪkˈstenʃn/"]/🇺🇸 /["/ɪkˈstenʃn/"]/🇬🇧 /["/ɪnˈkriːs/","/ɪnˈkriːsɪz/","/ɪnˈkriːst/","/ɪnˈkriːsɪŋ/"]/🇺🇸 /["/ɪnˈkriːs/","/ɪnˈkriːsɪz/","/ɪnˈkriːst/","/ɪnˈkriːsɪŋ/"]/
SensThe act of increasing or growing in size, number, or importance.An addition to something, like a part that helps it work better.To make something larger in amount or size.
ExempleThe expansion of the company into international markets increased its revenue significantly.The deadline for the project got an extension of two weeks.We need to increase our budget for the project.
RegistreNeutreNeutreNeutre
FréquenceTop 2000 (courant)Top 2000 (courant)Top 1000 (très courant)
Niveau CEFRB2B2A2
Nature grammaticalenounnounverb
Collocationsbig, considerable, enormous, show, experience, undergo, occur, take place, plan, programme/​program, expansion into, expansion in, expansion to, a period of expansion, the rate of expansion, potential, room, scope, etc. for expansionconsiderable, great, major, planned, proposed, home, add, build, extension to, planned, proposed, home, add, build, extension to, one-week, two-year, etc., apply for, ask for, request, planned, proposed, home, add, build, extension to, considerable, great, major, planned, proposed, home, add, build, extension toconsiderably, dramatically, drastically, be expected to, be likely to, by, from, in
Antonymescontraction, reductionrestriction, limitationdecrease, reduce, diminish
Erreurs fréquentesConfused with 'extension' which refers to lengthening rather than increasing in size., Using 'expansion' incorrectly as a verb instead of a noun., Overusing in casual contexts where simpler words like 'growth' might be more appropriate.Confused with 'extent' — make sure to use the right context., Using 'extension' when 'addition' is more appropriate., Mispronouncing it as 'extention' instead of 'extension'.Using 'increases' as a noun instead of a verb., Confusing 'increase' with 'decrease' which has the opposite meaning., Incorrectly forming the past tense as 'increased' when it should be 'increased' without a change.
Notes d'usageCommonly used in business, science, and daily conversations. Avoid in overly casual contexts. Works well when discussing growth in areas like markets, territories, or ideas.Commonly used in business and technology contexts. Avoid using it in very casual conversations. It's appropriate when discussing things like phone numbers or deadlines.Use 'increase' in contexts involving growth, improvement, or enhancement. It is appropriate for both spoken and written English, but avoid in overly casual conversations where simpler words like 'go up' might be preferred.

Questions fréquentes : Expansion vs Extension vs Increase

Quelle est la différence entre Expansion, Extension et Increase ?

Expansion: The act of increasing or growing in size, number, or importance. Extension: An addition to something, like a part that helps it work better. Increase: To make something larger in amount or size.

Lequel est le plus courant : Expansion, Extension et Increase ?

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

Expansion, Extension et Increase sont-ils au même niveau CEFR ?

Expansion: B2, Extension: B2, Increase: A2 sur l'échelle CEFR.

Quelle est la nature grammaticale de Expansion, Extension et Increase ?

Expansion: noun, Extension: noun, Increase: verb.

Peux-tu montrer un exemple de chacun ?

Expansion: The expansion of the company into international markets increased its revenue significantly. Extension: The deadline for the project got an extension of two weeks. Increase: We need to increase our budget for the project.

Puis-je utiliser Expansion, Extension et Increase de façon interchangeable ?

Pas toujours. Expansion, Extension et Increase 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.

Comparaisons associées