Hang in there' is an expression of encouragement and support, often used to motivate someone who is facing a difficult situation. The crossword solutions for this term include 'PERSIST' (7 letters), 'closets' (7 letters), 'LINGER' (6 letters), 'PERSEVERE' (9 letters), 'CLOSET' (6 letters), 'STAY' (4 letters), 'LAST' (4 letters), 'ENDURE' (6 letters), 'becool' (6 letters), 'standto' (7 letters), 'bestrong' (8 letters), 'toughitout' (10 letters), and 'staythecourse' (13 letters). All of these words suggest that the speaker is encouraging the listener to remain strong and continue to work hard despite any obstacles they may face.