chloroprene
/klˈɔɹəpɹˌin/
Word Rarity
Very rare
Frequency: Zipf frequency 1.43 in modern English
18
Scrabble Score
11
Letters
3
Syllables
8
Unique Chars
Meaning
noun
The chlorinated derivative of butadiene 2-chloro-1,3-butadiene that is used (via polymerization) in the manufacture of synthetic rubber.
Uncountable
Etymology
From chloro- + isoprene.