self-interest

noun
self-in·​ter·​est | \ˌself-ˈin-t(ə-)rəst; -ˈin-tə-ˌrest, -ˌtrest;-ˈin-tərst\

Definition of self-interest 

1 : a concern for one's own advantage and well-being acted out of self-interest and fear

2 : one's own interest or advantage self-interest requires that we be generous in foreign aid

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Other Words from self-interest

self-interested \ ˌself-​ˈin-​t(ə-​)rə-​stəd ; -​ˈin-​tə-​ˌre-​, -​ˈin-​ˌtre-​ ; -​ˈin-​tər-​ \ adjective
self-interestedly adverb
self-interestedness noun

First Known Use of self-interest

1595, in the meaning defined at sense 2

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The first known use of self-interest was in 1595

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More Definitions for self-interest

self-interest

noun

English Language Learners Definition of self-interest

: concern only for getting what you want or need and not about what happens to other people

: your own interest or advantage

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