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linear

 - 5 dictionary results

lin⋅e⋅ar

[lin-ee-er]
–adjective
1. of, consisting of, or using lines: linear design.
2. pertaining to or represented by lines: linear dimensions.
3. extended or arranged in a line: a linear series.
4. involving measurement in one dimension only; pertaining to length: linear measure.
5. of or pertaining to the characteristics of a work of art in which forms and rhythms are defined chiefly in terms of line.
6. having the form of or resembling a line: linear nebulae.
7. Mathematics.
a. consisting of, involving, or describable by terms of the first degree.
b. having the same effect on a sum as on each of the summands: a linear operation.
8. Electronics. delivering an output that is directly proportional to the input: a linear circuit; a linear amplifier.
9. threadlike; narrow and elongated: a linear leaf.

Origin:
1635–45; < L līneāris of, belonging to lines. See line 1 , -ar 1


lin⋅e⋅ar⋅ly, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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lin·e·ar   (lĭn'ē-ər)   
adj.  
  1. Of, relating to, or resembling a line; straight.

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

    2. Having only one dimension.

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

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


[Latin līneāris, from līnea, line; see line1.]
lin'e·ar·ly adv.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Word Origin & History

linear 
1642, from L. linearis "belonging to a line," from linea "string, line" (see line (n.)). Linear A and Linear B (1902-3) were names given to two related forms of linear Minoan writing discovered 1894-1901 in Crete by Sir Arthur Evans.
Online Etymology Dictionary, © 2001 Douglas Harper
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Medical Dictionary

Main Entry: lin·ear
Pronunciation: 'lin-E-&r
Function: adjective
: of, relating to, or resembling a line —lin·ear·i·ty /"lin-E-'ar-&t-E/ noun plural -ties
lin·ear·ly /'lin-E-&r-lE/ adverb
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

linear lin·e·ar (lĭn'ē-ər)
adj.
Of, relating to, or resembling a line; straight.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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