1. Any of various vinyl resins

Type of: plastic

• portliness
• portly
• portmanteau
• portmanteau word
• Porto
• Porto Alegre
• Porto Novo
• Porto Rico
• portolan
• portolano
• portrait
• portrait camera
• portrait lens
• portrait painter
• portraitist
• portraiture
• portray
• portrayal
• portrayed
• portrayer
• portraying
• portress
• Portsmouth
• Portugal
• Portuguese