Used when something grows or intensifies slowly over time, not suddenly. We need to ratchet up security measures in response to recent incidents.
Pro Tip 2/3
Often Strategic
It implies a purposeful and often strategic decision to raise levels, not accidental. The team will ratchet up their training regimen before the championship.
Pro Tip 3/3
Positive or Negative
Can be used in both good and bad situations, depending on context. Unfortunately, due to the drought, they had to ratchet up water prices.