A .45-caliber firearm.
Cardinal number after forty-four and before forty-six.
Any of various compounds and substances containing the vinyl radical, especially various tough, flexible, shiny plastics.
The univalent radical CH₂=CH−, derived from ethylene.
A phonograph record.
Phonograph records as a medium.
Pertaining to a phonograph record.
Containing the vinyl radical.
Made of polyvinyl chloride.