critical mass
📖 Definitions
noun
The minimum amount or number of something required to initiate or sustain a process or effect.
💬 Usage Examples
“But as a critical mass of mustache wearers has gathered, the style has slowly become free of the subculture associations it garnered in the 1980s.” Shira Telushkin; The Mustache Is Back; The New York Times; Jun 1, 2023.