critical mass

Noun
  1. The minimum amount (of something) required to start or maintain a venture (synset 105115712)
    "the battle for the computer market has now reached critical mass"; "there is now a critical mass of successful women to take the lead"; "they sold the business because it lacked critical mass"
  2. The minimum mass of fissionable material that can sustain a chain reaction (synset 105031963)

Other Searches