# polybutadiene

> English word · Noun

## Definitions
1. A polymer of butadiene, used to make synthetic rubber.

## Etymology
From poly- + butadiene.

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