macrocycle

noun
mac·ro·cy·cle | \ˈmak-rō-ˌsī-kəl \

Medical Definition of macrocycle 

: a macrocyclic chemical ring

Learn More about macrocycle

Share macrocycle

Comments on macrocycle

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

WORD OF THE DAY

not any or not one

Get Word of the Day daily email!

Test Your Vocabulary

Great Scrabble Words—A Quiz

  • scrabble-tiles-that-read-scrabble-quiz
  • Which of the following Q-without-U words means the number five in cards or dice?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
SCRABBLE® Sprint

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!