polyurethane
/pˌɑlˌiˈʊɹəθˌeɪn/
Word Rarity
Rare
Frequency: Zipf frequency 2.76 in modern English
20
Scrabble Score
12
Letters
5
Syllables
11
Unique Chars
Meaning
noun
Any of various polymeric resins containing urethane links; used in many industrial and domestic applications.
Example Sentences
- "Firefighters were hampered by toxic fumes from polyurethane mattresses and overstuffed furniture."
Etymology
Etymology tree Proto-Indo-European *pleh₁-der. Proto-Indo-European *polh₁ús Ancient Greek πολῠ́ς (polŭ́s)lbor. English poly- English urethane English polyurethane From poly- + urethane.