Acting unprofessionally is a behavior that can have serious consequences in the workplace. The term 'act unprofessionally' can be broken down into two crossword solutions: 'EMOTE' and 'Hamitup'. 'EMOTE' is a 5-letter word meaning to express emotion, often exaggeratedly. 'Hamitup' is a 7-letter word meaning to act in an overly dramatic or theatrical manner. Together, these two words describe someone who is not behaving professionally, as they are expressing their emotions in an exaggerated way.