polydimethylsiloxane
Word Rarity
Very rare
Frequency: Zipf frequency 1.38 in modern English
41
Scrabble Score
20
Letters
4
Syllables
14
Unique Chars
Meaning
noun
The simplest silicone, being a polymer having a repeat unit of -Si(CH₃)₂-O- ; its properties depend on the degree of polymerization and range from that of an oil to a plastic