Where does “anti-LGBT” come from?

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

anti-LGBT (English): Against or opposed to LGBT people and/or rights

Definitions

  1. Against or opposed to LGBT people and/or rights

Ancestry of “anti-LGBT”, step by step

anti-LGBT 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 LGBT

StepLanguageWordMeaning
1EnglishLGBTInitialism of lesbian, gay, bisexual, and...
2EnglishLGBInitialism of lesbian, gay, bisexual; Initialism...
Every word from Ancient Greek ᾰ̓ντῐ́Every word from English anti-Every word from English anti
anti-LGBT — Etymology, Origin & Word History | Etymology Explorer