Take a Hike!' is an idiom used to tell someone to go away or LEAVE. The crossword solutions for this term are SCRAM (5 letters), SHOO (4 letters), SCAT (4 letters), AMSCRAY (7 letters), SPLIT (5 letters), TREK (4 letters), LEAVE (5 letters), WALK (4 letters), MARCH (5 letters), FLEE (4 letters), SLOG (4 letters), BEATIT (6 letters), HOOFIT (6 letters), and SHOVEOFF (8 letters). All of these words are synonyms for the phrase 'Take a Hike!' and can be used to tell someone to LEAVE or go away.