Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

Guidonian

adjective
Gui·​do·​ni·​an | \gwēˈdōnēən\

Definition of Guidonian 

: of or relating to the theories of medieval music theorist Guido d'Arezzo especially : relating to his system of solfège and theory of movable hexachords

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!

First Known Use of Guidonian

1721, in the meaning defined above

History and Etymology for Guidonian

Guido d'Arezzo (also called Fra Guittone) †about 1050 Benedictine monk and musical reformer + English -ian

Keep scrolling for more

Learn More about Guidonian

Statistics for Guidonian

Look-up Popularity

Time Traveler for Guidonian

The first known use of Guidonian was in 1721

See more words from the same year

Comments on Guidonian

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

Show Comments  Hide Comments 

WORD OF THE DAY

galumph

to move with a clumsy heavy tread

Get Word of the Day daily email!

Test Your Vocabulary

Late Autumn 2018 Words of the Day Quiz

  • frosted-autumn-leaves
  • Which is a synonym of yahoo?
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