(chiefly, British) A strengthened barrier installed on the sides of a (usually major) road to keep vehicles on the carriageway and reduce the risk and/or impact of crashes.
No comments yet — say something.
Add your own interpretation of "crash barrier".
Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
See all Regional & Other slang on Slangora.