We found 3 definitions of improvers from 2 different sources.
Noun |
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improver - a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor" | ||
addition, add-on | ||
component, constituent, element an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system; "spare components for cars"; "a component or constituent element of a system" | ||
additive something added to enhance food or gasoline or paint or medicine | ||
afterthought an addition that was not included in the original plan; "the garage was an afterthought" | ||
annex, annexe, wing, extension an addition that extends a main building | ||
attachment the act of attaching or affixing something | ||
improver - someone devoted to the promotion of human welfare and to social reforms | ||
humanitarian, do-gooder | ||
benefactor, helper a person who helps people or institutions (especially with financial help) |