The phrase "put over the top" can mean to take something to the next level or to make it happen successfully. Some synonyms can include "elevate," "enhance," "boost," "finalize," "accomplish," "conclude," "surpass," "achieve," "exceed," "outdo," and "triumph." Using different words can help express the idea in a more creative and engaging way. Whatever the word used, the overall message conveys the idea of completing something with flying colors, going beyond expectations or pushing towards a successful conclusion, adding excitement and momentum to anything achieved.