regulatory

/ˈrɛɡjələˌtɔri/
adjective
  1. Relating to or having the power to control or supervise something, especially by rules or laws.
    • The company must follow all regulatory requirements for food safety.
    • The regulatory body fined the bank for violating lending rules.
    • New regulatory measures were introduced to reduce air pollution.
  2. In biology, describing a gene or protein that controls the activity of other genes or processes.
    • Regulatory proteins bind to DNA to turn genes on or off.
    • The scientist identified a key regulatory sequence in the genome.
    • A regulatory RNA molecule can silence certain genes in the cell.
What does "regulatory" mean? | whatsthatwordmean | whatsthatwordmean