We found 17 dictionaries that define the word in principle:

General (15 matching dictionaries)

1. in principle: Merriam-Webster
2. in principle: Oxford Learner's Dictionaries
3. in principle: Collins English Dictionary
4. in principle: Vocabulary.com
5. in-principle: Wordnik
6. in principle: Cambridge Advanced Learner's Dictionary
7. in principle: Wiktionary
8. in principle: Dictionary.com
9. in principle: Rhymezone
10. in principle: FreeDictionary.org
11. in principle: Mnemonic Dictionary
12. in principle: TheFreeDictionary.com
13. in principle: Longman Dictionary of Contemporary English

Medicine (1 matching dictionary)

14. in principle: Merriam-Webster Medical Dictionary

Miscellaneous (1 matching dictionary)

15. in principle: Idioms

Definitions from WordNet (in principle) ▸ adverb:  with regard to fundamentals although not concerning details ("In principle, we agree") Opposite: in practice, in reality, in fact Types: theoretical, hypothetical, abstract, conceptual, more... Phrases: agreement in principle, more... ▸ Words similar to in principle ▸ Usage examples for in principle ▸ Idioms related to in principle ▸ Wikipedia articles (New!) ▸ Words that often appear near in principle ▸ Rhymes of in principle ▸ Invented words related to in principle