noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A fluorescent dye produced by the reaction of bromine with fluorescein. countable, uncountable

   "Bromeosin is nitrated in an enamelled pan placed in a water-bath."

2. 2
   a red fluorescent dye resulting from the action of bromine on fluorescein; used in cosmetics and as a biological stain for studying cell structures wordnet

Synonyms

All synonyms

eosineosin

Example

More examples

"Bromeosin is nitrated in an enamelled pan placed in a water-bath."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.