noun

1. The univalent radical CH2=CH−, derived from ethylene.

2. Any of various compounds and substances containing the vinyl radical, especially various tough, flexible, shiny plastics.

3. Phonograph records as a medium.

   “Many DJs prefer vinyl to CDs.”

adjective

1. Containing the vinyl radical.

2. Made of polyvinyl chloride.

3. Pertaining to a phonograph record.

Synonyms: vinylic