ethene

[eth-een] /ˈɛθ in/
noun, Chemistry
1.
ethylene (def 2).
Origin
1870-75; eth(yl) + -ene
British Dictionary definitions for ethene

ethene

/ˈɛθiːn/
noun
1.
the technical name for ethylene
ethene in Medicine

ethene eth·ene (ěth'ēn')
n.
See ethylene.

ethene in Science
ethene
  (ěth'ēn')   
See ethylene.