We found 34 dictionaries that define the word polyethylene:

General (18 matching dictionaries)

1. polyethylene: Longman Dictionary of Contemporary English
2. polyethylene: Merriam-Webster
3. polyethylene: Oxford Learner's Dictionaries
4. polyethylene: American Heritage Dictionary of the English Language
5. polyethylene: Collins English Dictionary
6. polyethylene: Vocabulary.com
7. Polyethylene, polyethylene: Wordnik
8. polyethylene: Cambridge Advanced Learner's Dictionary
9. polyethylene: Wiktionary
10. polyethylene: Webster's New World College Dictionary, 4th Ed.
11. polyethylene: The Wordsmyth English Dictionary-Thesaurus
12. polyethylene: Infoplease Dictionary
13. polyethylene: Dictionary.com
14. Polyethylene: Wikipedia, the Free Encyclopedia
15. polyethylene: Rhymezone
16. polyethylene: FreeDictionary.org
17. polyethylene: Mnemonic Dictionary
18. polyethylene: TheFreeDictionary.com

Art (2 matching dictionaries)

19. polyethylene: ArtLex Lexicon of Visual Art Terminology
20. Glossary of Stamp Collecting Terms (No longer online)

Business (2 matching dictionaries)

21. Construction Term Glossary (No longer online)
22. polyethylene: Financial dictionary

Computing (1 matching dictionary)

23. polyethylene: Encyclopedia

Medicine (4 matching dictionaries)

24. polyethylene: Merriam-Webster Medical Dictionary
25. Dorland's Illustrated Medical Dictionary (No longer online)
26. Medical Dictionary (No longer online)
27. polyethylene: Medical dictionary

Science (1 matching dictionary)

28. Botanical Terms (No longer online)

Tech (6 matching dictionaries)

29. polyethylene: Webster's New World Telecom Dictionary
30. Book Binding (No longer online)
31. AUTOMOTIVE TERMS (No longer online)
32. Candle Making Glossary (No longer online)
33. Glossary of Landscape Irrigation Terms (No longer online)
34. Glossary of Energy Terms (No longer online)

(Note: See polyethylenes as well.)

Definitions from Wiktionary (polyethylene) ▸ noun:  (organic chemistry) A polymer consisting of many ethylene monomers bonded together; used for kitchenware, containers etc. Similar: polythene, polyethene, polyetherether, poly, polymethylene, ethylene interpolymer, polyetheretherketone, polyolefin, polyetherether-ketone, polyoxyethylene, more... Phrases: polyethylene glycol, polyethylene terephthalate, polyethylene oxide, polyethylene glycols, high density polyethylene, more... Adjectives: high, low, linear, molecular, linked, porous, chlorinated, pressure, ultrahigh, crystalline, black Colors:     white,     black,     blue,     red,     green, more... ▸ Words similar to polyethylene ▸ Usage examples for polyethylene ▸ Idioms related to polyethylene ▸ Wikipedia articles (New!) ▸ Popular adjectives describing polyethylene ▸ Words that often appear near polyethylene ▸ Rhymes of polyethylene ▸ Invented words related to polyethylene