Cave in a sentence as a noun

People who say they dont care about the costs often cave sooner, because they are showing that theyre weak.

I thought people in caves in Afghanistan attacked us cause they hated our freedom?The cave dweller thing is probably the biggest lie about 9/11.

Cave in a sentence as a verb

Explorers have just stood in the deepest unsubmerged place in the world, a cave more than two kilometres under Abkhazia.

Usually, school districts cave in and adopt contract provisions like that, because in states where a union shop is not mandatory, and collective bargaining for public employees is not mandatory either, schoolteacher unions are still very influential political interest groups that can swing voter turnout in the typical low-turnout school board election.

Cave definitions

noun

a geological formation consisting of an underground enclosure with access from the surface of the ground or from the sea

verb

hollow out as if making a cave or opening; "The river was caving the banks"

See also: undermine

verb

explore natural caves

See also: spelunk