Development vs Improvement

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

Development

Top 1000 (très courant)B1noun

Improvement

Top 1000 (très courant)B1noun
 DevelopmentImprovement
Prononciation🇬🇧 /["/dɪˈveləpmənt/"]/🇺🇸 /["/dɪˈveləpmənt/"]/🇬🇧 /["/ɪmˈpruːvmənt/"]/🇺🇸 /["/ɪmˈpruːvmənt/"]/
SensLe processus de croissance ou d'amélioration de quelque chose.The process of growing or improving something.Rendre quelque chose meilleur ou devenir meilleur.Making something better or becoming better.
ExempleThe development of new technology has changed how we communicate.There has been a significant improvement in her grades this semester.
RegistreNeutreNeutre
FréquenceTop 1000 (très courant)Top 1000 (très courant)
Niveau CEFRB1B1
Nature grammaticalenounnoun
Collocationsfull, gradual, rapid, aid, allow, assist, occur, take place, continue, initiative, plan, programme/​program, during development, in development, under development, research and development, a stage in the development of something, a stage of development, exciting, important, major, occur, take place, unfold, development in, exciting, important, major, occur, take place, unfold, development in, housing, residential, businessbig, considerable, enormous, be, constitute, reflect, occur, take place, result from something, initiative, plan, programme/​program, improvement in, improvement on, improvement over, an area for improvement, an area of improvement, room for improvement, big, considerable, enormous, be, constitute, reflect, occur, take place, result from something, initiative, plan, programme/​program, improvement in, improvement on, improvement over, an area for improvement, an area of improvement, room for improvement
Antonymesdecline, regression, stagnationdeterioration, decline
Erreurs fréquentesConfusing 'development' with 'developing', Using 'development's' without a clear noun following it, Confusing it with 'improvement' in contexts where 'development' is specificConfusing with 'improve' as a noun, Using 'improvement' without specifying what is improving, Misplacing prepositions like 'on' or 'in'
Notes d'usageUtilisé dans des contextes formels et informels, souvent dans les discussions sur les affaires, l'éducation et le développement personnel. À éviter dans les conversations décontractées, sauf si pertinent.Used in both formal and informal contexts, often in business, education, and personal growth discussions. Avoid in casual conversations unless relevant.Utilisé dans des contextes formels et informels, 'amélioration' s'applique souvent aux compétences, aux comportements ou aux processus. Il convient dans les discussions sur la croissance personnelle, les résultats commerciaux et les progrès universitaires.Used in both formal and informal contexts, 'improvement' is often applied to skills, behaviors, or processes. It is appropriate in discussions about personal growth, business outcomes, and academic progress.

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Development
Improvement

Questions fréquentes : Development vs Improvement

Quelle est la différence entre Development et Improvement ?

Development: The process of growing or improving something. Improvement: Making something better or becoming better.

Development et Improvement sont-ils au même niveau CEFR ?

Development: B1, Improvement: B1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Development et Improvement ?

Development: noun, Improvement: noun.

Peux-tu montrer un exemple de chacun ?

Development: The development of new technology has changed how we communicate. Improvement: There has been a significant improvement in her grades this semester.

Puis-je utiliser Development et Improvement de façon interchangeable ?

Pas toujours. Development et Improvement 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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