Waiting in line is a common activity that many people do on a daily basis. The crossword solutions for the term 'wait in line' are QUEUE (5 letters), PEND (4 letters), and STAND (5 letters). QUEUE means to form a line, PEND means to wait or hang in suspense, and STAND means to remain in a certain position. Therefore, the crossword solutions for the term 'wait in line' can be interpreted as forming a line, waiting or hanging in suspense, and remaining in a certain position.