orcein (0 synonym found)

We don't have any synonyms for orcein yet.

Did you mean…

orcin

Think orcein belongs in the thesaurus? Recommend it and we'll take a look.

Definition of orcein:

(n) : (chemistry) a dye, related to litmus, that is extracted from the lichen Rocella tinctoria; used as a microscopic stain and as a food colouring
Definition of orcein:

(n) : (chemistry) a dye, related to litmus, that is extracted from the lichen Rocella tinctoria; used as a microscopic stain and as a food colouring
Back to Top