Definition of propyl in English:


Syllabification: pro·pyl
Pronunciation: /ˈprōpəl


[as modifier] Chemistry
  • Of or denoting the alkyl radical —C3H7, derived notionally from propane. Compare with isopropyl.
    More example sentences
    • The propyl group is a functional group derived from propane by the removal of a hydrogen atom.
    • The family's common names follow the standard alkane hydrocarbon sequence: methyl paraben, ethyl paraben, propyl paraben, butyl paraben, etc.
    • Peak concentrations of propyl nitrate and butyl nitrate in south-central Kansas were 51 and 68 parts per trillion, respectively.

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Pronunciation: ˌkələrəˈto͝orə
elaborate ornamentation of a vocal melody