Word.ws English Dictionary

trimethylene

trimethylene noun: cyclopropane.

Noun

trimethylene (uncountable)

  1. cyclopropane

Origin of trimethylene

From tri- + methylene.

Words formed from trimethylene

  • trimethylene carbonate

Questions about trimethylene

What does trimethylene mean?
Trimethylene means cyclopropane.
What part of speech is trimethylene?
Trimethylene is a noun.

Words near trimethylene in the dictionary

  1. trimethylborate
  2. trimethylborates
  3. trimethylchlorosilane
  4. trimethylcyclohexanol
  5. trimethyldihydronaphthalene
  6. trimethylene
  7. trimethylenebromide
  8. trimethylenetrinitramine
  9. trimethylethylene
  10. trimethylgallium
  11. trimethylglycine

Source and license

Adapted from Wiktionary: trimethylene (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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