linear

definition: of a circuit or device having an output that is proportional to the input
example:
speech part: adjective
synonyms: analog
definition: of or in or along or relating to a line
example:
speech part: adjective
synonyms: one-dimensional
definition: designating or involving an equation whose terms are of the first degree
example:
speech part: adjective
synonyms: additive
definition: measured lengthwise
example:
speech part: adjective
synonyms: running
definition: (of a leaf shape) long and narrow
example:
speech part: adjective
synonyms: elongate

linear is explained and pronounced

How linear is being used?