noun. ['ˌpɑːˌliːˈʊrəˌθeɪn'] any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives or plastics or paints or rubber.
- polyurethane foam
Words that Rhyme with Polyurethane
Example sentences of the word polyurethane
1. Noun, singular or mass
Apply a coat of polyurethane to your door to help protect it against the elements.
2. Verb, base form
You'll thank me ... unless you're allergic to polyurethane."