Bringing up the rear is a phrase used to describe someone or something that is at the back of a group or line. This phrase can be broken down into six different crossword solutions: LASTLY (6 letters), LAST (4 letters), TRAILING (8 letters), ENDMOST (7 letters), inlast (6 letters), and deadlast (8 letters). Lastinline (10 letters) is also a variation of this phrase. All of these words refer to being at the end of a line or group, and can be used to describe someone or something that is the LAST one in a group or line.