The story
PIE word *dwís From disanthropy + -ic (suffix meaning ‘of or pertaining to’, forming adjectives from nouns), probably modelled after misanthropic. The word was coined by the Canadian literary critic Greg Garrard in a 2012 article published in SubStance: see the quotation.
First known use, by meaning
- from 2012 Of or pertaining to disanthropy; desiring a world without human life, or pertaining to such a world, as expressed in literature.
Etymology from Wiktionary, CC BY-SA 4.0.