Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
benefactor | Yes | No | No | No |
improver | Yes | No | No | No |
benefactor (noun) | improver (noun) |
---|---|
a person who helps people or institutions (especially with financial help) | a component that is added to something to improve it |
someone devoted to the promotion of human welfare and to social reforms |