Main entry: linear, analog, analogue
Definition: of a circuit or device having an output that is proportional to the input
Usage: analogue device; linear amplifier
Main entry: linear, one-dimensional
Definition: of or in or along or relating to a line; involving a single dimension
Usage: a linear measurement
Definition: designating or involving an equation whose terms are of the first degree
Definition: measured lengthwise
Usage: cost of lumber per running foot
Definition: (of a leaf shape) long and narrow