We found 27 dictionaries that define the word egoist:

General (21 matching dictionaries)

1. egoist: Merriam-Webster
2. egoist: Oxford Learner's Dictionaries
3. egoist: American Heritage Dictionary of the English Language
4. egoist: Collins English Dictionary
5. egoist: Vocabulary.com
6. Egoist, egoist: Wordnik
7. egoist: Cambridge Advanced Learner's Dictionary
8. egoist: Wiktionary
9. egoist: Webster's New World College Dictionary, 4th Ed.
10. egoist: The Wordsmyth English Dictionary-Thesaurus
11. egoist: Infoplease Dictionary
12. egoist: Dictionary.com
13. EGOIST, Egoist (band), Egoist (disambiguation), Egoist (song), Egoist, The Egoist (novel), The Egoist (periodical): Wikipedia, the Free Encyclopedia
14. Egoist: Online Plain Text English Dictionary
15. egoist: Webster's Revised Unabridged, 1913 Edition
16. egoist: Rhymezone
17. Egoist: AllWords.com Multi-Lingual Dictionary
18. egoist: Webster's 1828 Dictionary
19. egoist: FreeDictionary.org
20. egoist: Mnemonic Dictionary
21. egoist: TheFreeDictionary.com

Business (1 matching dictionary)

22. egoist: Legal dictionary

Computing (1 matching dictionary)

23. egoist: Encyclopedia

Medicine (2 matching dictionaries)

24. egoist: Merriam-Webster Medical Dictionary
25. The Egoist, egoist: Medical dictionary

Miscellaneous (1 matching dictionary)

26. EGOIST: Acronym Finder

Slang (1 matching dictionary)

27. egoist: Urban Dictionary

(Note: See egoistic as well.)

Definitions from Wiktionary (egoist) ▸ noun:  An advocate of egoism. ▸ noun:  An egocentric or self-centered person. ▸ noun:  (nonstandard, by confusion of the similar words) An egotist (person who talks excessively about themselves). Similar: egocentric, egotist, swellhead, egocentrist, egoism, superegoist, ecopessimist, eugenist, ethicist, narcissist, more... Opposite: altruist, altruistic, selfless Types: hedonist, narcissist, sociopath, psychopath, more... Phrases: Egoist anarchism, more... Adjectives: ethical, rational, psychological, great, complete, supreme, pure, individual, perfect, young, selfish Colors:     black,     red,     gold,     silver,     purple, more... ▸ Words similar to egoist ▸ Usage examples for egoist ▸ Idioms related to egoist ▸ Wikipedia articles (New!) ▸ Popular adjectives describing egoist ▸ Words that often appear near egoist ▸ Rhymes of egoist ▸ Invented words related to egoist