trash pile

NOUN /træʃ_paɪl/
10 LETTERS · STARTS WITH T

trash pile is a valid 10-letter word worth 14 points in Scrabble and 15 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
T1R1A1S1H4P3I1L1E1
1 + 1 + 1 + 1 + 4 + 0 + 3 + 1 + 1 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does trash pile mean?