Alternative form of strikebreaking

Alternative spelling of strikebreaking

present participle of strike-break

To start sweating. / (idiomatic) To put effort into something.

Alternative spelling of breakup

present participle of break up

A thermal insulator placed between two thermal conductors to reduce the flow of heat; often used in aluminum doors and windows.

plural of break room

A room in a public building or worksite set aside for coffee breaks, lunch breaks, snacking, etc.

To be a crucial factor in determining the success of something.