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(self-in-ter-est) 4 syllables

Definition

noun. a concern for one's own advantage.

Example Sentence

It is a postulate of diplomacy that nations are motivated by self-interest.

More Example Sentences

Self-interest can lead to poor choices.

Synonyms

selfishness; egoism; self-serving

Antonyms

altruism; selflessness; generosity

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self-interest
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