from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any of a series of metameric unsaturated hydrocarbons, C9H18, of the ethylene series.
from the GNU version of the Collaborative International Dictionary of English
- n. Any one of a series of metameric, unsaturated hydrocarbons C9H18 of the ethylene series.
from The Century Dictionary and Cyclopedia
- n. Same as nonene.
Blend of nonane and ethylene (Wiktionary)