aurin

Noun

A red colouring matter derived from phenol. Used as an indicator.

Origin / Etymology

From Latin aurum (“gold”) + -in.

Synonyms

rosolic acid, yellow corallin

Scrabble Score: 0

aurin: not valid in Scrabble (US) TWL Dictionary
aurin: not valid in Scrabble (MW) Merriam-Webster Dictionary
aurin: not valid in International Collins CSW Dictionary

Words With Friends Score: 0

aurin: not valid in Words With Friends