We found 5 dictionaries that define the word knocks on:

General (2 matching dictionaries)

1. knocks on: Merriam-Webster
2. knocks on: TheFreeDictionary.com

Business (1 matching dictionary)

3. knocks on: Legal dictionary

Computing (1 matching dictionary)

4. knocks on: Encyclopedia

Miscellaneous (1 matching dictionary)

5. knocks on: Idioms

Phrases: knocks on the head, knocks the ball on, more... ▸ Words similar to knocks on ▸ Usage examples for knocks on ▸ Idioms related to knocks on ▸ Wikipedia articles (New!) ▸ Words that often appear near knocks on ▸ Rhymes of knocks on ▸ Invented words related to knocks on