butadiene
Word Rarity
Very rare
Frequency: Zipf frequency 2.24 in modern English
12
Scrabble Score
9
Letters
4
Syllables
8
Unique Chars
Meaning
noun
An unsaturated hydrocarbon, CH₂=CH-CH=CH₂; it is obtained from petroleum and is used in the preparation of the synthetic rubber polybutadiene.
Countable; Uncountable