We found 27 dictionaries that define the word principally:

General (22 matching dictionaries)

1. principally: Longman Dictionary of Contemporary English
2. principally: Merriam-Webster
3. principally: Oxford Learner's Dictionaries
4. principally: Collins English Dictionary
5. principally: Vocabulary.com
6. Principally, principally: Wordnik
7. principally: Cambridge Advanced Learner's Dictionary
8. principally: Wiktionary
9. principally: The Wordsmyth English Dictionary-Thesaurus
10. principally: Infoplease Dictionary
11. Principally, principally: Dictionary.com
12. principally: Cambridge Essential American English Dictionary
13. Principally: Online Plain Text English Dictionary
14. principally: Webster's Revised Unabridged, 1913 Edition
15. principally: Rhymezone
16. Principally: AllWords.com Multi-Lingual Dictionary
17. principally: Webster's 1828 Dictionary
18. principally: FreeDictionary.org
19. principally: Mnemonic Dictionary
20. principally: TheFreeDictionary.com

Business (3 matching dictionaries)

21. principally: Merriam-Webster Legal Dictionary
22. principally: Legal dictionary
23. principally: Financial dictionary

Computing (1 matching dictionary)

24. principally: Encyclopedia

Medicine (1 matching dictionary)

25. principally: Medical dictionary

(Note: See principal as well.)

Definitions from Wiktionary ( ) ▸ adverb:  In a primary manner; pertaining to the principal of a matter. Similar: primarily, chiefly, mainly, in the main, primordially, primly, paramountly, fundamentally, predominately, primally, more... Opposite: secondarily, incidentally, peripherally, optionally, trivially Types: principle, principal, more... ▸ Words similar to principally ▸ Usage examples for principally ▸ Idioms related to principally ▸ Wikipedia articles (New!) ▸ Words that often appear near principally ▸ Rhymes of principally ▸ Invented words related to principally