# polyurethane

> English word · Noun · frequency rank #39,035

## Definitions
1. Any of various polymeric resins containing urethane links; used in many industrial and domestic applications.

## Etymology
From poly- + urethane.

## Common misspellings (18)
`oplyurethane`, `ployurethane`, `pollyurethane`, `poluyrethane`, `polyruethane`, `polyuerthane`, `polyurehtane`, `polyuretahne`, `polyurethaen`, `polyurethanne`, `polyurethhane`, `polyurethnae`, `polyuretthane`, `polyurrethane`, `polyurtehane`, `polyyurethane`, `poylurethane`, `ppolyurethane`

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/polyurethane