The term 'become prominent' can be described by three crossword solutions: EMERGE (6 letters), ARISE (5 letters), and RISE (4 letters). EMERGE means to come out or appear, usually suddenly or unexpectedly. ARISE is similar to EMERGE, but it implies a more gradual process. RISE is the most general of the three terms, meaning to move upwards or increase in level or amount. All three words describe the process of becoming prominent, which is when someone or something gains attention or importance.