Definition of Extravolution

1. Noun. The continuance of evolution, by technological or biotechnological means, outwith and beyond (see extra-) the constraints of ordinary human (or non-human) biological evolutionary processes. First used in this exact sense in 2006 by D.J. MacLennan. ¹

2. Noun. A nonce word [f. L. extra outwards + volvere to roll; compare revolution.] A rolling outwards; opposed to intravolution. 1829 LAMB Final Mem. viii. 265 To show the intravolutions, extravolutions of which the animal frame is capable. ¹

3. Noun. Outwards: opposite of involution (a popular, rather than a technical term). From 'The Aldrich Dictionary of Phobias and Other Word Families'. See references. ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Extravolution

extravascular lung water
extravastion
extravehicular
extravehicular activity
extravenate
extraventricular
extraversion
extraversions
extraversive
extravert
extraverted
extravertive
extraverts
extravisual
extravital ultraviolet
extravolution (current term)
extream
extreamest
extreamly
extreat
extreats
extrema
extremal
extremality
extremally
extremals
extreme capsule
extreme halophile
extreme ironing

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