The crossword solution for the term 'RUSTIC HOUSE' is COT, which stands for a small, simple dwelling. A COT is typically a small, one-room house made of natural materials such as wood, stone, or mud. It is often found in rural areas and is usually used as a temporary shelter. The rustic design of a COT gives it a unique charm and makes it a popular choice for people who want to experience a simpler way of living.