The term 'over again' can be expressed in a variety of ways. The crossword solutions for this term are 'TWICE' (5 letters), 'ANEW' (4 letters), 'AFRESH' (6 letters), and 'oncemore' (8 letters). 'TWICE' is a simple expression that means two times, while 'ANEW' implies starting something from the beginning. 'AFRESH' suggests a new start with a clean slate, and 'oncemore' implies doing something one more time. All of these words express the idea of repeating something or starting it again.