Where does “tetracistronic” come from?

tetracistronic (English) comes from English cistronic, from English cistron, from English cis, from English cisgender, from English cis-, from Latin cis, from Proto-Indo-European ḱe, from Middle English kyt — to bend; curve; arch; vault; to bow, bend, arch,...

tetracistronic (English): Relating to or composed of four cistrons

Definitions

  1. Relating to or composed of four cistrons

Ancestry of “tetracistronic”, step by step

tetracistronic traces back through two separate lines of ancestry.

via English cistronic

StepLanguageWordMeaning
1EnglishcistronicPertaining to a cistron
2EnglishcistronThe unit of hereditary material that encodes one...
3EnglishcisHaving two mutations on two genes on the same...
4EnglishcisgenderHaving a gender identity which matches the sex...
5Englishcis-On this side of; API + diazene → cis-diazene;...
6Latincison or to this or the near side of; short of;...
7Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
8Middle Englishkyt
9Germankittputty certain kinds of cement used for fixing e.g. window panes
10Old High Germankuti
11Proto-West Germanickwidugum, resin
12Proto-Germanickweduzresin
13Proto-Indo-Europeangʷet-resin, gum; to say, speak
14Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via English tetra

StepLanguageWordMeaning
1EnglishtetraAny of numerous species of small South American...
2TranslingualTetragonopterus
3Ancient Greekπτερόνfeather; wing; Any winged creature
4Proto-Indo-Europeanpéth₂r̥wing; feather
5Proto-Indo-Europeanpeth₂-to spread out; to fly
Every word from Proto-Indo-European gū-