Where does “supraoptic” come from?

supraoptic (English) comes from English optic, from Middle French optique, from Ancient Greek ὀπτικός, from Ancient Greek ὄψις, from Ancient Greek ὄψ, from Proto-Hellenic wókʷs, from Proto-Indo-European wekʷ- — to speak, to sound out.

supraoptic (English): Above the optic tract or chiasma

Definitions

  1. Above the optic tract or chiasma

Ancestry of “supraoptic”, step by step

supraoptic traces back through two separate lines of ancestry.

via English optic

StepLanguageWordMeaning
1EnglishopticOf, or relating to the eye or to vision; Of, or...
2Middle Frenchoptique
3Ancient Greekὀπτικόςof or relating to seeing, sight or vision: optic,...
4Ancient Greekὄψιςview
5Ancient Greekὄψvoice; word; eye, face
6Proto-Hellenicwókʷsvoice
7Proto-Indo-Europeanwekʷ-to speak, to sound out

via English supra

StepLanguageWordMeaning
1EnglishsupraUsed to indicate that the current citation is...
2Georgianსუფრაtablecloth; the table on which supra is conducted
3Persianسفرهtablecloth
4Arabicسُفْرَةvictuals; table, especially for eating
Every word from Proto-Indo-European wekʷ-