We found 7 dictionaries that define the word i dont know:

General (5 matching dictionaries)

1. I don't know: Merriam-Webster
2. I don't know: Cambridge Advanced Learner's Dictionary
3. I don't know: Wiktionary
4. I Don't Know, I Don't Know (Fiestar song), I Don't Know (Ozzy Osbourne song), I Don't Know (Paul McCartney song), I Don't Know (The Sheepdogs song), I Don't Know (Willie Mabon song), I don't know: Wikipedia, the Free Encyclopedia
5. i don't know: Merriam-Webster

Miscellaneous (1 matching dictionary)

6. I don't know: Idioms

Slang (1 matching dictionary)

7. i dont know: Urban Dictionary

Phrases: I Dont Know How But They Found Me discography, its fucking up my life i dont know why, more... ▸ Words similar to i dont know ▸ Usage examples for i dont know ▸ Idioms related to i dont know ▸ Wikipedia articles (New!) ▸ Words that often appear near i dont know ▸ Rhymes of i dont know ▸ Invented words related to i dont know