The term 'hardly suitable' can be summarized by two crossword solutions: UNAPT and INAPT. UNAPT is an adjective meaning not suitable or not appropriate, while INAPT is an adjective meaning not suitable or inappropriate. Both words are used to describe something that is not suitable for a particular purpose or situation. They are often used to describe people who are not suitable for a job or task due to their lack of qualifications or experience.