noun

improvement

improvement, enhancement, advancement

There is room for improvement.

There is room for improvement.

She made a big improvement in her grades.

She made a big improvement in her grades.

an improvement ((on/in sth.)) a change that makes sth. better She made a big improvement in her grades.

Synonyms: enhancement, progress; Antonyms: decline, deterioration

From the prefix im- ('in') + 'prove' (to test, find good) + the noun suffix -ment. It signifies 'the result of making something better'.

Think 'I'm proving' that I can make things better.

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