Where does “antiprismatic” come from?

antiprismatic (English) comes from English prismatic, from French prismatique, from French -ique, from Middle French -ique, from Old French -ique, from Latin -icus, from Proto-Italic *-ikos — forms adjectives with the sense of 'of or pertaining to'.

antiprismatic (English): Relating to an antiprism

Definitions

  1. Relating to an antiprism

Ancestry of “antiprismatic”, step by step

antiprismatic traces back through two separate lines of ancestry.

via English prismatic

StepLanguageWordMeaning
1EnglishprismaticOf or pertaining to a prism; having the form of a...
2Frenchprismatiqueprismatic
3French-iqueUsed to form adjectives from nouns: -ic, -ical,...
4Middle French-iqueic
5Old French-ique-ic
6Latin-icusbelonging to; derived from; of or pertaining to;...
7Proto-Italic*-ikosforms adjectives with the sense of 'of or pertaining to'

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Italic *-ikosEvery word from Latin -icusEvery word from French -ique