Where does “isosexual” come from?

isosexual (English) comes from English ISO, from Greek ίσος, from Ancient Greek ἴσος, from Ancient Greek δάκτυλος, from Hebrew דקל, from German Dackel, from German Dachshund, from German Dachs — to sire, beget.

isosexual (English): Of the same biological sex

Definitions

  1. Of the same biological sex

Ancestry of “isosexual”, step by step

isosexual traces back through two separate lines of ancestry.

via English ISO

StepLanguageWordMeaning
1EnglishISOThe International Organization for Standardization
2Greekίσοςequal; having equal rights
3Ancient Greekἴσοςequal (to); equivalent (to); consistent (to); agreement (to)
4Ancient Greekδάκτυλοςfinger; measure of length, the breadth of a...
5Hebrewדקלpalm tree; date; dachshund
6GermanDackeldachshund; a similar-looking dog, e.g. a basset...
7GermanDachshunddachshund; a similar-looking dog, e.g. a basset...
8GermanDachsbadger; genitive singular of Dach
9Old High Germandahs
10Proto-West Germanicþahsbadger
11Proto-Germanicþahsuzbadger
12Proto-Indo-Europeantótḱus
13Proto-Indo-Europeantetḱ-to create, produce; to cut, hew
14Proto-Indo-Europeanteḱ-to sire, beget

via English sexual

StepLanguageWordMeaning
1EnglishsexualArising from the fact of being male or female;...
2Latinsexuālissexual
3Latinsexusdivision; sex; gender
4Proto-Italicseksus
5Proto-Indo-Europeanséksus
6Proto-Indo-Europeansek-to cut, cut off, sever
Every word from Proto-Indo-European teḱ-Every word from Proto-Indo-European tetḱ-Every word from Proto-Indo-European tótḱus
isosexual — Etymology, Origin & Word History | Etymology Explorer