crocein (English, noun)
expansion: crocein (usually uncountable, plural croceins)
Senses:
topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several synthetic yellow or scarlet dyestuffs that are diazo and sulphonic acid derivatives of benzene and naphthol.
tags: uncountable
usually
Forms:
form: croceins
tags: plural