Found 2 items, similar to allyl.
English → English (WordNet) Definition: allyl allyl n : the univalent unsaturated organic radical C3H5; derived from propylene [syn: allyl group, allyl radical]
English → English (gcide) Definition: Allyl Allyl \Al"lyl\, n. [L. allium garlic + -yl.] (Chem.) An organic radical, C3H5, existing especially in oils of garlic and mustard. [1913 Webster]