Where does “antidominant” come from?

antidominant (English) comes from English anti, from English anti-, from Ancient Greek ἀντι-, from Ancient Greek ᾰ̓ντῐ́ — opposite.

antidominant (English): Having the property that all mappings yield a...

Definitions

  1. Having the property that all mappings yield a...

Ancestry of “antidominant”, step by step

antidominant traces back through two separate lines of ancestry.

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

via English dominant

StepLanguageWordMeaning
1EnglishdominantThe fifth major tone of a musical scale (five major steps above the note in question); thus G is the dominant of C, A of D, and so on
2Middle Frenchdominant
Every word from Ancient Greek ᾰ̓ντῐ́Every word from English anti-Every word from English anti