We found 10 dictionaries that define the word clear as day:

General (5 matching dictionaries)

1. clear as day: Oxford Learner's Dictionaries
2. (as) clear as day: Cambridge Advanced Learner's Dictionary
3. clear as day: Wiktionary
4. Clear as Day: Wikipedia, the Free Encyclopedia
5. clear as day: TheFreeDictionary.com

Business (2 matching dictionaries)

6. clear as day: Legal dictionary
7. clear as day: Financial dictionary

Computing (1 matching dictionary)

8. clear as day: Encyclopedia

Medicine (1 matching dictionary)

9. clear as day: Medical dictionary

Miscellaneous (1 matching dictionary)

10. clear as day: Idioms

Definitions from Wiktionary (clear as day) ▸ adjective:  (simile) Quite clear. Similar: plain as day, crystal clear, clear as crystal, clear as a bell, clear as print, hyperclear, superclear, vivid, plain, superevident, more... Opposite: unclear, obscure, ambiguous, murky, hazy Phrases: as clear as day, more... ▸ Words similar to clear as day ▸ Usage examples for clear as day ▸ Idioms related to clear as day ▸ Wikipedia articles (New!) ▸ Popular nouns described by clear as day ▸ Words that often appear near clear as day ▸ Rhymes of clear as day ▸ Invented words related to clear as day