Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Previous word: viny
Next word: vinyl acetate
Definition of: vinyl
Our photo definition of vinyl 
(vī′nəl) noun Chem.
The univalent radical, CH2:CH, derived from ethylene, especially when used in organic synthesis. [<L vinum wine + -YL]
Comment about this word, ask questions, or add new information about this topic: