from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. Either of many isomeric univalent hydrocarbon radicals, C7H15, formally derived from heptane by the loss of a hydrogen atom.

from the GNU version of the Collaborative International Dictionary of English

  • n. A compound radical, C7H15, regarded as the essential radical of heptane and a related series of compounds.

from The Century Dictionary and Cyclopedia

  • n. The hypothetical radical (C7H15) of heptylic alcohol and its derivatives.


Sorry, no etymologies found.



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