| ̷ ̷ ̷ ̷| ̷ ̷ adjective
1. : operated by the force exerted upon a movable electric-current-carrying coil suspended in a magnetic field
a moving-coil galvanometer
2. : operating by means of an electric-current-carrying coil or a single conductor that moves in a magnetic field (as in a dynamic loudspeaker or a dynamic pickup)