The term PAD can refer to a variety of different things. FOOT (4 letters) is a body part, LINE (4 letters) is a mark connecting two points, FUDGE (5 letters) is a type of confectionery, FILL (4 letters) is to make something full, WAD (3 letters) is a small mass of material, BUFFER (6 letters) is something that reduces the force of impact, SOS (3 letters) is an international distress signal, MAT (3 letters) is a piece of fabric used to cover a floor, LILY (4 letters) is a type of flower, DIGS (4 letters) is a slang term for a place of residence, THAI (4 letters) is a type of cuisine, STENO (5 letters) is shorthand writing, ADDTO (5 letters) is to increase the size of something, TABLET (6 letters) is a flat electronic device, HEATING (7 letters) is the process of increasing temperature, ADDONTO (7 letters) is to add something to something else, CUSHION (7 letters) is a soft object used for comfort, and NOTEBOOK (8 letters) is a small book with blank pages.