We found 16 dictionaries that define the word rough up:

General (12 matching dictionaries)

1. rough up: Longman Dictionary of Contemporary English
2. rough up: Merriam-Webster
3. rough up: Collins English Dictionary
4. rough up: Vocabulary.com
5. rough up: Wiktionary
6. rough up: Dictionary.com
7. rough up: Rhymezone
8. rough up: FreeDictionary.org
9. rough up: Mnemonic Dictionary
10. rough up: TheFreeDictionary.com

Business (1 matching dictionary)

11. rough up: Legal dictionary

Computing (1 matching dictionary)

12. rough up: Encyclopedia

Miscellaneous (1 matching dictionary)

13. rough up: Idioms

Slang (1 matching dictionary)

14. rough up: Green’s Dictionary of Slang

Definitions from Wiktionary (rough up) ▸ verb:  to manhandle or beat up ▸ verb:  To make rough, to roughen (especially doing so to wood while raising the grain) Similar: mess up, do up, rub up, smack around, manhandle, kick around, dust up, bash up, smack up, roughhouse, more... Phrases: really rough up, more... ▸ Words similar to rough up ▸ Usage examples for rough up ▸ Idioms related to rough up ▸ Wikipedia articles (New!) ▸ Words that often appear near rough up ▸ Rhymes of rough up ▸ Invented words related to rough up