improvement Definition in British English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Definition of "improvement" - British English Dictionary

See all translations

improvementnoun [C or U]

uk   us   /ɪmˈpruːv.mənt/
B1 an occasion when something gets better or when you make it better: a slight improvement in the economy home improvements These white walls are a big improvement on that disgusting old wallpaper. He's been having treatment for two months now without any improvement.
More examples
Translations of “improvement”
in Korean 향상…
in Arabic تَحْسين, تَحَسُّن…
in Portuguese melhora, progresso…
in Catalan millora…
in Japanese 改善, 向上, 改良工事…
in Italian miglioramento…
in Chinese (Traditional) 改進,改善…
in Russian улучшение…
in Turkish gelişme…
in Chinese (Simplified) 改进,改善…
in Polish poprawa, ulepszenie…
(Definition of improvement from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of improvement?
Add Cambridge dictionaries to your browser to your website

Definitions of “improvement” in other dictionaries

Word of the Day
straight

the straight part of a racetrack (= the track on which competitors race)

Word of the Day

Are you a glass-half-full person? (Everyday Idioms)
Are you a glass-half-full person? (Everyday Idioms)
by Kate Woodford,
July 29, 2015
A reader of this blog recently asked for a post on idioms that are used in everyday English. This seemed like a reasonable request. After all, if you are going to make the effort to learn a set of English idioms, you want those idioms to be useful. The question, then, was

Read More 

exoskeleton noun
exoskeleton noun
July 27, 2015
a robotic device which goes around the legs and part of the body of a person who cannot walk and allows them to move independently and in an upright position The device, known as an exoskeleton, is strapped to the outside of a person’s limbs and can then be controlled by them.

Read More