Real Dictionary

crash
A crash is an accident in which a moving vehicle hits something and is damaged or destroyed.
verb: If a moving vehicle crashes or if the driver crashes it, it hits something and is damaged or destroyed.

crash in American English 1
to fall, collide, or break with force and with a loud, smashing noise
adjective: characterized by an intensive effort, esp. to deal with an emergency, meet a deadline, etc.
intransitive verb: to make a loud, clattering noise, as of something dashed to pieces
noun: a sudden loud noise, as of something being violently smashed or struck
transitive verb: to break into pieces violently and noisily; shatter

crash in American English 2
a coarse cotton or linen cloth with a plain, loose weave, used for towels, curtains, clothes, etc. and in bookbinding
noun: a plain-weave fabric of rough, irregular, or lumpy yarns, for toweling, dresses, etc.

crash in British English 1
verb: to make or cause to make a loud noise as of solid objects smashing or clattering

crash in British English 2
noun: a coarse cotton or linen cloth used for towelling, curtains, etc

crash in Insurance 1
verb: If a moving vehicle crashes, it hits something and is damaged or destroyed.

crash in Insurance 2
noun: A crash is an accident in which a moving vehicle hits something else and is damaged or destroyed.