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rectilinear. In DICTIOUS you will not only get to know all the dictionary meanings for the word
rectilinear, but we will also tell you about its etymology, its characteristics and you will know how to say
rectilinear in singular and plural. Everything you need to know about the word
rectilinear you have here. The definition of the word
rectilinear will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
rectilinear, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From post-Classical Latin; either from rectilīneāris or from rectilīneus (whence rectiline) + -ar, in both cases ultimately deriving from rectus (“straight”) + līnea (“line”).
Pronunciation
Adjective
rectilinear (comparative more rectilinear, superlative most rectilinear)
- In a straight line.
The crankshaft and connecting rods of an engine convert the rectilinear motion of the pistons to rotary motion of the flywheel.
- (geometry, art) Formed from straight lines.
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