Linear (Adjective)
Meaning 1
Designating or involving an equation whose terms are of the first degree.
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Synonyms
Antonyms
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Meaning 2
Measured lengthwise; "cost of lumber per running foot".
Classification
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Synonyms
Meaning 3
(of a leaf shape) long and narrow.
Classification
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Examples
- The willow tree has linear leaves that droop down to the ground.
- The ornamental grasses in the garden have beautiful linear foliage that sways in the breeze.
- The linear shape of the eucalyptus leaf makes it easy to identify.
- The plant's linear leaves are a striking feature of its overall appearance.
- The cattail's linear leaves grow upright from the base of the plant, forming a tall, slender stem.
Synonyms
Meaning 4
Of or in or along or relating to a line; involving or having a single dimension; "a linear measurement".
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Synonyms
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Meaning 5
Of a circuit or device having an output that is proportional to the input; "analogue device"; "linear amplifier".
Classification
All adjective clusters.
Examples
- The circuit designer ensured that the amplifier was linear, meaning that its output signal was directly proportional to the input signal.
- In electronic circuits, a linear resistor is one in which the current flowing through it is directly proportional to the voltage applied across it.
- The audio engineer used a linear preamp to boost the signal from the microphone without introducing any distortion.
- A linear voltage regulator provides a constant output voltage that is directly proportional to the input voltage.
- The new audio processor used a linear equalizer to adjust the frequency response of the signal in a precise and predictable way.