thermosettingther‧mo‧set‧ting /ˈθɜːməʊˌsetɪŋ $ ˈθɜːrmoʊ-/ adjective technical 
thermosetting plastic becomes hard and unbendable after it has been heated
thermosetting plastic becomes hard and unbendable after it has been heated- working capital
- working class
- working-class
- working families tax credit
- working girl
- working group
- working papers
- working party
- Working Tax Credit
- work-life balance
- workload
- workman
- workmanlike
- workmanship
- workmate
- work of art
- workout
- work permit
- workplace
- work release
- workroom
- worksheet
- workshop
- work-shy
- workstation