The term 'be careless' can be described in four different ways using crossword solutions. The first is 'LAX, ' which means to be relaxed or not strict. The second is 'REMISS, ' which means to be negligent or careless in one's duties. The third is 'SLOPPY, ' which means to be untidy or careless in one's work. Finally, the fourth is 'torme, ' which means to be careless or reckless in one's behavior. All of these words describe a lack of attention to detail and a disregard for accuracy.