transhumanism

noun

trans·​hu·​man·​ism tran(t)s-ˈhyü-məˌni-zəm How to pronounce transhumanism (audio)
tranz-
-ˈyü-
: a philosophy or philosophical movement that advocates using science and technology (such as biotechnology, genetic engineering, artificial intelligence, and nanotechnology) for the enhancement of humankind (as by augmenting physical and cognitive capabilities, extending longevity, and advancing human evolution)
Transhumanism means allowing people to transcend their biologically limited capacities with up-to-date technology and upgrading their bodies.Umur Karan and Osman Elbek
In 1957, biologist Julian Huxley, brother of Aldous, coined the term "transhumanism" for the idea that we should use technology to transcend the limitations of our bodies and brains.James Hughes
… extreme transhumanism which is effectively seeking salvation in the machine, seeking god in the machine, outsourcing evolution of the human to the machine.Matthew James Bailey, speaking on Coast to Coast
transhumanist noun
plural transhumanists
CRISPR's rapid spread has also fueled a DIY biotech movement among transhumanists and biohackers interested in using biotechnology for human enhancement. John P. Ruehl
transhumanist adjective
… experts warn against the "distracted" ideas promoted by … billionaires seeking a transhumanist workaround to nature's planned obsolescence of the human body. Alfonso Maruccia

Word History

Etymology

trans- + human entry 1 + -ism

Note: The word was introduced by Julian huxley in the essay "Transhumanism," published in New Bottles for New Wine: Essays by Julian Huxley (London, 1957), p. 17.

First Known Use

1957, in the meaning defined above

Time Traveler
The first known use of transhumanism was in 1957

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Cite this Entry

“Transhumanism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transhumanism. Accessed 26 Aug. 2026.

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