The term GRAND HOME is composed of three words: ESTATE (6 letters), PALACE (6 letters), and PIANOROOM (9 letters). An ESTATE is a large piece of land with a house or other buildings on it, usually owned by a wealthy family. A PALACE is a large and impressive building, often owned by a monarch or other ruler. A pianoroom is a room in a home that is specifically designed for playing the piano. Together, these three words describe a grand home, which is likely to be a large and luxurious property with a piano room.