allyl, allyl group, allyl radical
(noun) the univalent unsaturated organic radical C3H5; derived from propylene
Source: WordNet® 3.1
allyl (plural allyls)
(organic chemistry, especially in combination) The univalent radical, CH2=CH-CH2-, existing especially in oils of garlic and mustard.
• (organic radical): allyl group
• Lally, Lyall, lally
Source: Wiktionary
Al"lyl, n. Etym: [L. allium garlic + -yl.] (Chem.)
Definition: An organic radical, C3H5, existing especially in oils of garlic and mustard.
Source: Webster’s Unabridged Dictionary 1913 Edition
11 May 2025
(noun) a light drumstick with a rounded head that is used to strike such percussion instruments as chimes, kettledrums, marimbas, glockenspiels, etc.
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
