We found 3 dictionaries that define the word know what:

General (3 matching dictionaries)

1. know-what: Merriam-Webster
2. know-what: Wordnik
3. know what: Wiktionary

Phrases: know whats what, know what's what, you know what, you know what i mean, dont know what to do, more... ▸ Words similar to know what ▸ Usage examples for know what ▸ Idioms related to know what ▸ Wikipedia articles (New!) ▸ Words that often appear near know what ▸ Rhymes of know what ▸ Invented words related to know what