n. Any of a series of univalent radicals of the general formula CnH2n+1 derived from aliphatic hydrocarbons.
The Century Dictionary and Cyclopedia
n. A generic name applied to any alcohol radical, such as methyl (CH3), ethyl (C2H5), propyl (C3H7), etc.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons
Word Usage
"Indeed, the contamination, such as alkyl mercury and dioxins, commonly found with DHA production from marine fishes, stimulated us to search for new ways to produce worry-free DHA."