The term 'It's On The House' is a phrase used to indicate that something is being given away for free. This phrase can be broken down into five crossword solutions: ROOF (4 letters), SHINGLE (7 letters), FREEBIE (7 letters), EAVE (4 letters), and NOCHARGE (8 letters). ROOF refers to the top of a building, which is typically covered with SHINGLES. FREEBIE is another word for something that is given away for free, while EAVE is the edge of a ROOF that hangs over the side of a building. Finally, NOCHARGE is another way of saying that something is free. Together, these five words form the phrase 'It's On The House, ' which is used to indicate that something is being given away for free.