OCR

1. Optical character recognition, reader or reading (computing)
2. Oxford Cambridge and RSA Examinations

• action points
• action potential
• action potentials
• action radius
• action replay
• action replays
• actions
• action sheet
• action spectra
• action spectrum
• action stations
• action-taking
• activate
• activated
• activated charcoal
• activates
• activating
• activation
• activations
• activator
• activators
• active
• active birth
• active births
• active control system