This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Of, relating to, or resembling a line; straight.

adj. In, of, describing, described by, or related to a straight line.

adj. Having only one dimension.

adj. Characterized by, composed of, or emphasizing drawn lines rather than painterly effects.

adj. Botany Narrow and elongated with nearly parallel margins: a linear leaf.

adj. Having the form of a line; straight.

adj. Of or relating to lines.

adj. Made in a step-by-step, logical manner.

adj. Long and narrow, with nearly parallel sides.

adj. Of or relating to a class of polynomial of the form .

adj. A type of length measurement involving only one spatial dimension (as opposed to area or volume).

adj. Of or pertaining to a line; consisting of lines; in a straight direction; lineal.

adj. Like a line; narrow; of the same breadth throughout, except at the extremities.

adj. Thinking in a step-by-step analytical and logical fashion; contrasted with holistic, i.e. thinking in terms of complex interrelated patterns.

Of or pertaining to a line or lines; composed or consisting of lines: as, linear drawing; linear perspective.

Relating to length only; specifically, in mathematics and physics, involving measurement in one dimension only, or a sum of such measurements; involving only straight lines; unidimensional; of the first degree: as, linear numbers; linear measure.

In bot., zoöl, and anatomy, like a line or thread; slender; very narrow and elongate: as, a linear leaf.

In prosody, consisting in or pertaining to a succession of single verses all of the same rhythm and length; stichic: as, linear composition; “Paradise Lost” is linear in composition.

adj. measured lengthwise

adj. designating or involving an equation whose terms are of the first degree

adj. of or in or along or relating to a line; involving a single dimension

adj. (of a leaf shape) long and narrow

adj. of a circuit or device having an output that is proportional to the input

""The term linear just means that each output bit of the mixing function is the XOR of several of the input bits.","

lengthwise    lengthways    bilinear    rectilinear    linelike    collinear    lineal    rectilineal    unsubdivided    simple   

holistic   

linear dyadic    linear heraldry    linear class of functions    linear equation    linear differential equation    linear geometry    linear drawing    linear numbers    linear function    linear perspective   

interlinear    interlineal    lineal   

lineal    narrow   

skinnier   

vertical    magnetic    mathematical    spatial    precise    correspond    geometric    structural    molecular    digital