SELFINTERESTS Synonyms: 61 Similar and Opposite Words

self-interest

noun

ˌself-ˈin-t(ə-)rəst

Definition of self-interest

as in selfishness

excessive interest in oneself her degree of self-interest is perhaps best reflected in her favorite topic of conversation—herself

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of self-interest Life, people, and spirit teach us to replace self-interest and self-sufficiency with interdependency, service, and self-sacrifice. — Chris John Amorosino, Hartford Courant, 20 July 2026 Each saw human nature as susceptible to corruption by base impulses and self-interest. — Donovan Fifield, The Conversation, 16 July 2026 Fiction is able to explore the seams of self-interest and conflict that run across men’s social worlds with a freer hand. — Katy Waldman, New Yorker, 13 July 2026 Of course, shepherding a smooth labor transition is in Silicon Valley’s self-interest. — Lila Shroff, The Atlantic, 9 July 2026 See All Example Sentences for self-interest

Recent Examples of Synonyms for self-interest

Noun

Defeating the dragon and reclaiming the treasure represents the restoration of order and the triumph of generosity over selfishness.

— Encyclopedia Britannica, Encyclopedia Britannica, 24 July 2026
Feelings from optimism to selfishness to lust are all neatly captured with song and dance.

— Christopher Arnott, Hartford Courant, 6 July 2026

Definition of selfishness

Noun

The single-sink bathroom vanity had just enough room for two, but the massive walk-in shower featured a soaking tub.

— Condé Nast, Condé Nast Traveler, 1 Aug. 2026
The desk-sized vanity mirror features a sturdy silicone base with Mira, Rumi and Zoey’s faces on the bottom, alongside a tray for your hair accessories.

— Tim Chan, Footwear News, 28 July 2026

Definition of vanity

Noun

There was too much egoism politically for each country to be all together with a unique economy, language and president.

— Adam Crafton, New York Times, 14 Apr. 2026
McGuane also reminded me that Hemingway was, to put it politely, a complicated personality, a domineering figure prone to brawling, affairs, and cask-strength egoism.

— Tyler Austin Harper, The Atlantic, 30 Oct. 2025