We found 15 dictionaries that define the word canonical hours:

General (12 matching dictionaries)

1. canonical hours: Merriam-Webster
2. canonical hours: Oxford Learner's Dictionaries
3. canonical hours: American Heritage Dictionary of the English Language
4. canonical hours: Collins English Dictionary
5. canonical hours: Vocabulary.com
6. canonical hours: Wordnik
7. canonical hours: Wiktionary
8. Canonical hours, canonical hours: Dictionary.com
9. Canonical Hours, Canonical hours: Wikipedia, the Free Encyclopedia
10. canonical hours: FreeDictionary.org
11. canonical hours: TheFreeDictionary.com
12. Canonical Hours: Dictionary of Phrase and Fable (1898)

Computing (1 matching dictionary)

13. canonical hours: Encyclopedia

Miscellaneous (1 matching dictionary)

14. Arms and Armour (No longer online)

Religion (1 matching dictionary)

15. Canonical Hours, Hours, Canonical: Catholic Encyclopedia

(Note: See canonical_hour as well.)

Definitions from Wikipedia (Canonical hours) ▸ noun:  In the practice of Christianity, canonical hours mark the divisions of the day in terms of fixed times of prayer at regular intervals. Phrases: sixth of seven canonical hours, more... ▸ Words similar to canonical hours ▸ Usage examples for canonical hours ▸ Idioms related to canonical hours ▸ Wikipedia articles (New!) ▸ Words that often appear near canonical hours ▸ Rhymes of canonical hours ▸ Invented words related to canonical hours