Synonyms of the word

do-gooder

• n. (derogatory) One who advocates a certain course of action, often of political or social concern, with…

benefactor

• n. Somebody who gives one a gift. Usually refers to someone who gives money to a charity or another form…

helper

• n. One who helps; an aide.
• n. (Singapore) A person who does cleaning and cooking in a family, or in a market.

humanitarian

• adj. Concerned with people's welfare, and the alleviation of suffering; humane or compassionate.
• n. A person with such concerns; a philanthropist or do-gooder.

improver

• n. Something that, or someone who, improves something.
• n. (obsolete) Specifically, a person who improves land or property, a landscaper.
• n. One who improves his or her performance, one who shows improvement (of individuals or groups).
• n. A substance added to cause improvement (especially to a foodstuff).