1. something that a person cannot conquer, achieve, etc.: The performance test proved to be my nemesis.
2. an opponent or rival whom a person cannot best or overcome.
3. (initial capital letter) Classical Mythology. the goddess of divine retribution.
4. an agent or act of retribution or punishment.
"marks can be nemesis."
"hotels can be nemesis."
This list can help you learn new vocabulary more quickly and be able explore other words more easily.