clim - colo
- climatic chamber
- climatic region
- climatic service conditions
- climatic test
- climatic test chamber
- clipper
- clipping
- clock
- clock driver
- clock frequency
- clock leakage
- clock period
- clock phase
- clock pulse
- clock rate
- clock recovery
- clock regeneration
- clock source
- clock synchronization
- clock synchronization bit
- clock the flip-flop
- clocked flip-flop
- clocking
- clockwise direction
- clockwise motion
- clockwise polarization vector rotation
- clockwise polarized
- clockwise rotation
- close a circuit
- close a feedback
- close a key
- close agc circuit
- close an exhibition
- close push button
- close relay contacts
- close tolerance
- close-up tv camera
- closed circuit
- closed contact
- closed core
