An UNKEMPT dwelling is a place that is not well-maintained and is often in a state of disrepair. The term 'UNKEMPT' is derived from the Old English word 'cneppan, ' which means to press or press down. The crossword solution for this term is STY, which is an old English word meaning a pigsty or pigpen. A STY is a small enclosure used to keep pigs, and it is often UNKEMPT and dirty. Thus, an UNKEMPT dwelling can be likened to a STY, as it is not well-maintained and is often in a state of disrepair.