Where does “bleachorexia” come from?

bleachorexia (English) comes from English anorexia, from Ancient Greek ἀνορεξία, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.

bleachorexia (English): An unhealthy obsession with whitening one's teeth

Definitions

  1. An unhealthy obsession with whitening one's teeth

Ancestry of “bleachorexia”, step by step

bleachorexia traces back through two separate lines of ancestry.

via English anorexia

StepLanguageWordMeaning
1EnglishanorexiaLoss of appetite, especially as a result of...
2Ancient Greekἀνορεξίαlack of appetite
3Ancient Greekἀ-The alpha privativum, used to make words that...
4Proto-Hellenichə-same; together
5Proto-Indo-Europeansm̥-one; with, together
6Proto-Indo-Europeansem-together, one

via English bleach

StepLanguageWordMeaning
1EnglishbleachPale; bleak; To treat with bleach, especially so...
2Middle Englishbleche
3Old Englishblǣċ
4Proto-Germanicblaikazpale, white
5Proto-Indo-Europeanbʰloyǵ-os
6Proto-Indo-Europeanbʰleyǵ-to shine
Every word from Proto-Indo-European sem-