egoism

[ ee-goh-iz-uh m, eg-oh- ]
/ ˈi goʊˌɪz əm, ˈɛg oʊ- /

noun

the habit of valuing everything only in reference to one's personal interest; selfishness (opposed to altruism).
egotism or conceit.
Ethics. the view that morality ultimately rests on self-interest.

Origin of egoism

From the French word égoïsme, dating back to 1775–85. See ego, -ism
Related formsan·ti·e·go·ism, noun
Can be confusedegoism egotism (see synonym study at egotism)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for egoism

British Dictionary definitions for egoism

egoism

/ (ˈiːɡəʊˌɪzəm, ˈɛɡ-) /

noun

concern for one's own interests and welfare
ethics the theory that the pursuit of one's own welfare is the highest goodCompare altruism
self-centredness; egotism
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for egoism

egoism


n.

1785, in metaphysics (see egoist), from French égoisme (1755), from Modern Latin egoismus, from Latin ego (see ego). Meaning "self-interest" is from 1800.

Online Etymology Dictionary, © 2010 Douglas Harper