apoatropine

noun
apo·​at·​ro·​pine | \ ˌapōˈ-\

Definition of apoatropine

: a bitter crystalline poisonous alkaloid C17H21NO2 occurring naturally in belladonna root or prepared synthetically by the action of nitric acid on atropine and having no mydriatic effect

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 apoatropine

International Scientific Vocabulary apo- + atropine

Keep scrolling for more

Learn More about apoatropine

Share apoatropine

Dictionary Entries near apoatropine

APO

apo

apoapsis

apoatropine

Apoc

apocalypse

apocalyptic

Statistics for apoatropine

Look-up Popularity

Comments on apoatropine

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

WORD OF THE DAY

to reflect, repel, echo, or resound

Get Word of the Day daily email!

Test Your Vocabulary

Original Meanings Quiz

  • rembrandt-painting-a-young-scholar-and-his-tutor
  • Which of the following is the earliest known sense of the word awe?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Word Winder's CrossWinder

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!