We found 14 dictionaries that define the word PEX:

General (5 matching dictionaries)

1. Pex, pex: Wordnik
2. PEX: Wiktionary
3. PEX: Dictionary.com
4. PEX (disambiguation), PEX, Pex (disambiguation), Pex: Wikipedia, the Free Encyclopedia
5. PEX: Stammtisch Beau Fleuve Acronyms

Art (1 matching dictionary)

6. -pex: A Cross Reference of Latin and Greek Elements

Business (1 matching dictionary)

7. Travel Industry Dictionary (No longer online)

Computing (3 matching dictionaries)

8. PEX: Free On-line Dictionary of Computing
9. Webopedia (No longer online)
10. PEX: Encyclopedia

Medicine (1 matching dictionary)

11. online medical dictionary (No longer online)

Miscellaneous (2 matching dictionaries)

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

Slang (1 matching dictionary)

14. pex: Urban Dictionary

Definitions from Wiktionary (PEX) ▸ noun:  (organic chemistry) cross-linked high-density polyethylene Similar: subset, involve, supported, hydrogen ion, blue devils, ocean acidification, white-coat hypertension, white coat hypertension, atomic cocktail, genetic modification, more... ▸ Words similar to PEX ▸ Usage examples for PEX ▸ Idioms related to PEX ▸ Wikipedia articles (New!) ▸ Popular adjectives describing PEX ▸ Words that often appear near PEX ▸ Rhymes of PEX ▸ Invented words related to PEX