We found 16 dictionaries that define the word Rdx:

General (9 matching dictionaries)

1. RDX, RDX: Merriam-Webster
2. RDX: Oxford Learner's Dictionaries
3. RDX: Collins English Dictionary
4. rdx: Wordnik
5. RDX: Wiktionary
6. RDX: Infoplease Dictionary
7. Rdx, rdx: Dictionary.com
8. RDX (band), RDX (disambiguation), RDX: Wikipedia, the Free Encyclopedia
9. RDX: TheFreeDictionary.com

Computing (1 matching dictionary)

10. RDX: Encyclopedia

Medicine (1 matching dictionary)

11. RDX: Medical dictionary

Miscellaneous (2 matching dictionaries)

12. RDX: Acronym Finder
13. AbbreviationZ (No longer online)

Slang (1 matching dictionary)

14. RDX: Urban Dictionary

Tech (2 matching dictionaries)

15. AUTOMOTIVE TERMS (No longer online)
16. Explosives (No longer online)

Definitions from Wiktionary (RDX) ▸ noun:  A high explosive used by the military and industry. Similar: XDR-TB, radar, DXer, HMTD, UNDEX, APDS, PXRD, RDT&E, XRCD, scope dope, more... Phrases: cd rdx, Acura RDX, more... Adjectives: explosive, pure, high, coarse, sufficient, granular, solid ▸ Words similar to Rdx ▸ Usage examples for Rdx ▸ Idioms related to Rdx ▸ Wikipedia articles (New!) ▸ Popular adjectives describing Rdx ▸ Words that often appear near Rdx ▸ Rhymes of Rdx ▸ Invented words related to Rdx