What does pileup mean in crosswords?

pileup means: multiple collisions of vehicles

Which crossword clues can have pileup as the answer?

Possible clues for pileup include "Traffic jam cause".

Word entry · 6 letters

Best crossword clue

"Traffic jam cause"

6 letters · collected on this word page

6 lettersPart of speech nounSorted eilppuStarts with PEnds with P1 cluesCommon crossword word

1P2I3L4E5U6P

Deverbal from pile up.

Source: Wiktionary, CC BY-SA 4.0

01“Traffic jam cause”6 letters

Not quite right?

P_____