rosaniline

noun

ros·​an·​i·​line rō-ˈzan-ᵊl-ən How to pronounce rosaniline (audio)
1
: a white crystalline compound C20H21N3O that is the parent of many dyes
2
: fuchsin

Dictionary Entries Near rosaniline

rosacea

rosaniline

rosary

See More Nearby Entries 

Cite this Entry

“Rosaniline.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/rosaniline. Accessed 23 Mar. 2023.

Copy Citation

Share

Love words? Need even more definitions?

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

Word of the Day

Listen to the pronunciation of symbiosis

See Definitions and Examples »

Test Your Vocabulary

Which Came First?

  • baby chick with a brown egg
  • hot take or cold shoulder?
Spell It

Hear a word and type it out. How many can you get right?

TAKE THE QUIZ
Solve today's spelling word game by finding as many words as you can with using just 7 letters. Longer words score more points.

Can you make 12 words with 7 letters?

PLAY
Words at Play
Ask the Editors
Word Games