SLAUGHTERHOUSES
Scrabble letter values: S1L1A1U1G2H4T1E1R1H4O1U1S1E1S1 = 22
Definition
SLAUGHTERHOUSES is the plural of SLAUGHTERHOUSE.
noun SLAUGHTERHOUSE: a building where animals are butchered.
Synonyms of SLAUGHTERHOUSE: abattoir, butchery, shambles