selfish

Adjective

selfish (comparative more selfish or (proscribed) selfisher, superlative most selfish or (proscribed) selfishest)

1. Holding one's own self-interest as the standard for decision making.
   • “We all have both a selfish separate self, and an Inner Being that is One with the Universal Spirit. In this sense, every human has a sort of ‘split personality’. We are all kind of what you call ‘schitzy’ with these two sides, these two people living within us. And they are in total opposition....1997, John Peniel, chapter 10, in The Children Of The Law Of One & The Lost Teachings Of Atlantis, page 127
2. Having excessive or exclusive regard and concern for one's own well-being, profit or pleasure, with little or no consideration for others.
   • Take warning by my fate, and shun that flowery and bewitching path; for in its labyrinths the good, the gentle, the kind-hearted, and the benevolent, are too often lost; while the sordid and the selfish scarcely so much as run a hazard.1823, James Hogg, “Peril First. Love. Circle Third.”, in The Three Perils of Woman; or, Love, Leasing, and Jealousy. […], volume I, London: Longman, Hurst, Rees, Orme, Brown, and Green, […], →OCLC...
   • The most rapid and most seductive transition in all human nature is that which attends the palliation of a ravenous appetite. […] Can those harmless but refined fellow-diners be the selfish cads whose gluttony and personal appearance so raised your contemptuous wrath on your arrival?1921, Ben Travers, chapter V, in A Cuckoo in the Nest, Garden City, N.Y.: Doubleday, Page & Company, published 1925, →OCLC

   Synonyms:

   egoistic, egotistic, egotistical, self-centered, greedy

   Antonyms:

   altruistic, otherish, philanthropic, selfless, unselfish, abstemious, self-abnegatory, self-denying, self-flagellatory, self-sacrificing

3. Of video game characters: relying on their own actions and capabilities to be effective in the game, rather than on other characters.
   • With that said, there is a perk to Xiao being a selfish DPS. He plays like Razor where he needs to be out in the field more than 90 percent of the time. Compared to Diluc, Xiao is more independent when it comes to dealing damage.2021 February 23, Sid Natividad, “Genshin Impact: 5 Ways Xiao Is The Best DPS (And 5 Ways It's Still Diluc)”, in TheGamer, archived from the original on 25 Jan 2024
4. Related to or equivalent to a selfish gene; best understood as existing to preserve and replicate itself in competition with other entities at the same level of existence, rather than at the level of the individual or population containing it.
   • Discoveries of selfish genetic elements often follow from the emergence of a selfish phenotype either in a cross between members of closely related species, or in crosses involving individuals from different isolated populations within a species.2005, N.S. Sharma, Molecular Structure Of Genes And Chromosomes, Mittal Publications, →ISBN, page 215
   • Through this hypothesized mechanism, a selfish virus would reduce the probability that other co-infecting genotypes contribute the expected share of their genes to the progeny.2005 August 4, Robert Desharnais, Population Dynamics and Laboratory Ecology, Elsevier, →ISBN, page 321