adjective
- Designating or involving an equation whose terms are of the first degree.
- synonyms: additive
- Of or in or along or relating to a line; involving a single dimension.
- usage: "a linear measurement"
- synonyms: one-dimensional
- Of a circuit or device having an output that is proportional to the input.
- usage: "analogue device"; "linear amplifier"
- Of a leaf shape. ( long and narrow)
- synonyms: elongate
- Measured lengthwise.
- usage: "cost of lumber per running foot"
- synonyms: running