The phrase "wast touch go" can be synonymous with several other terms and phrases. One such alternative is "on the brink", which suggests being on the verge of success or failure. "Narrowly avoiding disaster" can also be used to convey a similar meaning, implying a close call or near miss. Another option is "close shave", which refers to a situation with a potential danger or difficulty that was just barely avoided. Additionally, "hair-raising" can be used to describe a situation that was intense or scary and could have gone either way. Overall, there are many ways to express the concept of "wast touch go" with different words or phrases that convey similar ideas and meanings.