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altruist Synonyms
Another word for altruist
Choosing another word for altruist that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
A person who unselfishly cares about and acts to promote the welfare and well-being of others, even at personal cost.
Usage Example
"As a dedicated humanitarian, she spent her weekends volunteering at the community clinic without expecting any recognition."
Strongest
humanitarian
philanthropist
Strong
benefactor
good samaritan
Weak
patron
Opposites of altruist
The opposite of altruist shifts depending on context. Common opposites include:
egoist
egotist
narcissist
misanthrope
cheapskate
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Altruist. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/altruist