egoist

[ ee-goh-ist, eg-oh- ]
/ ˈi goʊ ɪst, ˈɛg oʊ- /

noun

a self-centered or selfish person (opposed to altruist).
an arrogantly conceited person; egotist.
an adherent of the metaphysical principle of the ego, or self; solipsist.

Origin of egoist

From the French word égoïste, dating back to 1775–85. See ego, -ist

OTHER WORDS FROM egoist

an·ti·e·go·ist, noun

WORDS THAT MAY BE CONFUSED WITH egoist

egoist egotist
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for egoist

British Dictionary definitions for egoist

egoist
/ (ˈiːɡəʊɪst, ˈɛɡ-) /

noun

a person who is preoccupied with his own interests; a selfish person
a conceited person; egotist
ethics a person who lives by the values of egoism

Derived forms of egoist

egoistic or egoistical, adjectiveegoistically, adverb
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