Sentence examples for cusp of from inspiring English sources

The phrase "cusp of" is correct and can be used in written English.
It is commonly used to describe the point at which something is about to change or transition into something else. You can use it in a sentence to convey a sense of anticipation or the brink of change. For example: 1. "The company was on the cusp of a major breakthrough, with their revolutionary product about to hit the market." 2. "As she stood at the cusp of adulthood, she felt both excited and apprehensive about what the future held." 3. "At the cusp of midnight, the city erupted in fireworks to celebrate the new year." 4. "The team was on the cusp of victory, with only one more goal needed to win the championship." 5. "On the cusp of turning 40, she reflected on the achievements and challenges of her life so far."