Improve

10 clues
Refine
Enhance
Renovate
Ameliorate
Get better
Make better
Better ___ ...
Be on the mend
Go from worse to bad?
Change for the better.
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Abesimpson
Abitsimple
Acesforimpact
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Admissionimpossible
Adroveofmartinets
Agoodimpression
Aidorimpede
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Allimportant
Allyouneedisrove
Almostimpossible
Angerrover
Anicknameforsimpson
Animpression
Antiimperialism
Antiimperialist
Approve
Approved