👉 The word ``~1` means "less than one". It can be used to convey a sense of a relatively small or insignificant amount, but it can also mean an amount that is close to 0 or below. For example: ``` - ~5 is less than five. - The total number of students in the class is `~1` (since there are only 25 students in total). ``` Note: "~1" does not have a clear definition across different contexts, as it can be interpreted differently by different people.