The term 'IS HELPLESS?' can be solved by the crossword solution SOLOS, which is a five-letter word. SOLOS is a musical term that refers to a piece of music performed by a single person, usually a singer or instrumentalist. It is often used to describe a performance that is unaccompanied by any other musicians. In this context, the term IS HELPLESS? could be interpreted as a feeling of being alone and without help.