The crossword solutions for the term SUFFIX FOR CONCERT are GOER (4 letters) and INA (3 letters). The suffix 'goer' is often used to describe someone who attends a concert, such as a 'concertgoer'. The suffix 'ina' is derived from the Latin word 'ina', which means 'in the style of'. Therefore, when used as a suffix for concert, it implies that the concert is being performed in a particular style.