Where does “zooxanthellan” come from?

zooxanthellan (English) comes from English Zooxanthella, from Ancient Greek ζῷον, from Proto-Hellenic ďṓyyon, from Proto-Hellenic gʷyōwyon, from Proto-Indo-European gʷyeh₃w-y-om, from Proto-Indo-European gʷíh₃weti, from Proto-Indo-European gʷih₃wós, from Proto-Indo-European gʷeih₃w- — to live.

zooxanthellan (English): Any of a group of dinoflagellates of the...

Definitions

  1. Any of a group of dinoflagellates of the...

Ancestry of “zooxanthellan”, step by step

zooxanthellan traces back through two separate lines of ancestry.

via English Zooxanthella

StepLanguageWordMeaning
1EnglishZooxanthellaAny of the yellow pigmentary particles, or minute corpuscles of yellow coloring matter, found in certain radiolarians
2Ancient Greekζῷονanimal, beast; form, image
3Proto-Hellenicďṓyyonanimal, creature, beast
4Proto-Hellenicgʷyōwyon
5Proto-Indo-Europeangʷyeh₃w-y-om
6Proto-Indo-Europeangʷíh₃wetito live, to be alive
7Proto-Indo-Europeangʷih₃wósalive, living
8Proto-Indo-Europeangʷeih₃w-to live

via English ān

StepLanguageWordMeaning
1Englishān
2Middle Englishāna, an indefinite article
3Old Englishānlonely; entirely alone, solitary, single; one
4Proto-West Germanicainone
5Proto-Germanicainazone; some
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European gʷeih₃w-Every word from Proto-Indo-European gʷih₃wósEvery word from Proto-Indo-European gʷíh₃weti