Out of gear is a term used to describe a machine or vehicle that is not functioning properly. The crossword solutions for this term are DISENGAGED (10 letters), NAKED (5 letters), NUDE (4 letters), INIDLE (6 letters), INPARK (6 letters), and INTHENUDE (9 letters). DISENGAGED means to be disconnected or separated, while NAKED and NUDE both mean to be without clothing. INIDLE and INPARK both refer to a machine or vehicle that is not in motion, and INTHENUDE means to be without clothing or possessions.