Where does “opalesce” come from?

opalesce (English) comes from English Opal, from French opale, from Latin opalus, from Byzantine Greek ὀπάλλιος, from Sanskrit उपल, from Sanskrit उपरि, from Proto-Indo-Aryan upári, from Proto-Indo-Iranian upári.

opalesce (English): To be opalescent; to give forth a play of...

Definitions

  1. To be opalescent; to give forth a play of...

Ancestry of “opalesce”, step by step

StepLanguageWordMeaning
1EnglishOpalfrom the precious stone, invented in the nineteenth century
2Frenchopaleopal
3Latinopalusopal
4Byzantine Greekὀπάλλιοςopal
5Sanskritउपलstone; gem, stone
6Sanskritउपरिover; above; beyond
7Proto-Indo-Aryanupári
8Proto-Indo-Iranianupáriabove, over
9Proto-Indo-Europeanupérabove; over
10Proto-Indo-Europeanupóunder, below
11Proto-Indo-Europeanh₃ewp-
Every word from Proto-Indo-European h₃ewp-Every word from Proto-Indo-European upóEvery word from Proto-Indo-European upér
opalesce — Etymology, Origin & Word History | Etymology Explorer