Where does “unisexuality” come from?

unisexuality (English) comes from English unisexual, from English sexual, from Latin sexuālis, from Latin sexus, from Proto-Italic seksus, from Proto-Indo-European séksus, from Proto-Indo-European sek- — to cut, cut off, sever.

unisexuality (English): The property of being unisexual or imperfect,...

Definitions

  1. The property of being unisexual or imperfect,...

Ancestry of “unisexuality”, step by step

unisexuality traces back through two separate lines of ancestry.

via English unisexual

StepLanguageWordMeaning
1EnglishunisexualOf an organism, having characteristics of a...
2EnglishsexualArising from the fact of being male or female;...
3Latinsexuālissexual
4Latinsexusdivision; sex; gender
5Proto-Italicseksus—
6Proto-Indo-Europeanséksus—
7Proto-Indo-Europeansek-to cut, cut off, sever

via English ity

StepLanguageWordMeaning
1Englishity—
2Ingrian-uUsed to form nouns from verbs
Every word from Proto-Indo-European sek- →Every word from Proto-Indo-European séksus →Every word from Proto-Italic seksus →