The term EXTENDS A VISIT can be solved by two crossword solutions: STAYS (5 letters) and STAYSON (7 letters). The term 'extends a visit' means to prolong or lengthen a visit, usually referring to a stay at a hotel, resort, or other type of accommodation. The two solutions, STAYS and STAYSON, are both related to this concept, as they both refer to the act of staying somewhere for an extended period of time.