The frequently used words among the words we use are limited
In natural language, the Zipfian distribution typically has , but this value can vary depending on the characteristics of the language and data. For example, in formal texts like academic papers where specific terms are used more frequently, s can be greater than 1.
Zipf's law
Zipf's law is an empirical law stating that when a list of measured values is sorted in decreasing order, the value of the n-th entry is often approximately inversely proportional to n.
https://en.wikipedia.org/wiki/Zipf%27s_law

Seonglae Cho