Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

flumerin

noun
flu·mer·in | \ ˈflümərə̇n , flüˈmər‧ə̇n \
plural -s

Definition of flumerin 

: a dark red powder C20H10O6Na2Hg with a greenish fluorescence that is the disodium salt of hydroxy-mercuri-fluorescein

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for flumerin

fluorescein + mercury + -in

Keep scrolling for more

Learn More about flumerin

Dictionary Entries near flumerin

fluky

flum

flume

flumerin

flume runner

flummadiddle

flummer

Statistics for flumerin

Look-up Popularity

Comments on flumerin

What made you want to look up flumerin? Please tell us where you read or heard it (including the quote, if possible).

Show Comments  Hide Comments 

WORD OF THE DAY

milieu

the setting in which something occurs

Get Word of the Day daily email!

Test Your Vocabulary

Musical Words Quiz

  • gramophone
  • Which word describes a musical performance marked by the absence of instrumental accompaniment?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Citation

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games