a game that is close until the end, a barnburner Every election in this town is a real cliff-hanger - a close race.
cliff-hanger
(See a cliff-hanger)
Cliffhanger
If something like a sports match or an election is a cliffhanger, then the result is so close that it cannot be predicted and will only be known at the very end.
cliffdweller
n., slang, informal A city person who lives on a very high floor in an apartment building. Joe and Nancy have become cliffdwellers they moved up to the 30th floor.
An go over a the cliff idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with go over a the cliff, allowing users to choose the best word for their specific context.
Dictionary of similar words, Different wording, Synonyms, Idioms for Idiom, Proverb go over a the cliff