Flexible Material That Is Often Vulcanized
This page is the CodyCross answer for the clue below from House of Horrors, Group 1119, Puzzle 4 (Curtains Blowing).
Question is: Flexible Material That Is Often Vulcanized
and the answer is: RUBBER
Word Meaning:
RUBBER — (uncountable, countable) Pliable material derived from the sap of the rubber tree; a hydrocarbon biopolymer of isoprene.
Definitions from Wiktionary.