"Am touch go" is a phrase that is often used to describe a situation that could go either way, with a high degree of uncertainty as to the outcome. Synonyms for this phrase include precarious, uncertain, dicey, risky, unpredictable, and tenuous. Each of these words carries a similar meaning and can be used interchangeably with "am touch go" in many situations. Whether you're describing a close sports game, a medical condition, or a financial investment, using these synonyms can help you convey the sense of uncertainty and risk that's inherent in the situation.