C3H4E1C3K5R1O1O1M3S1
23 points
CHECKROOMS is validvalid
CHECKROOM, a room where luggage is accepted for temporary storage [n]
CHECKROOM, (US) a cloakroom, a luggage room [n]
CHECKROOM, a room where luggage is accepted for temporary storage [n]
CHECKROOM, (US) a cloakroom, a luggage room [n]