Computer vs Pencil - What's the difference?
computer | pencil |
(now, rare, chiefly, historical) A person employed to perform computations; one who computes.
* 1927 , J. B. S. Haldane, Possible Worlds and Other Essays , page 173
* 2003 , (Bill Bryson), A Short History of Nearly Everything , BCA, page 116:
by restriction, a male computer, where the female computer is called a computress
A programmable electronic device that performs mathematical calculations and logical operations, especially one that can process, store and retrieve large amounts of data very quickly; now especially, a small one for personal or home use employed for manipulating text or graphics, accessing the Internet, or playing games or media.
(obsolete) A paintbrush.
* 1590 , (Edmund Spenser), The Faerie Queene , III.0:
*, II.17:
*:why is it not lawfull for every man to pourtray himself with his pen, as it was for him to doe it with a pensell ?
Writing utensil that uses graphite (commonly referred to as lead). Regular pencils usually have a graphite shaft surrounded by wood. Also available in a mechanical version where the graphite length can be adjusted and sharpening is not needed.
(geometry) A family of geometric objects with a common property, such as the set of lines that pass through a given point in a projective plane.
(optics) An aggregate or collection of rays of light, especially when diverging from, or converging to, a point.
* 1863 , The Civil Engineer and Architect's Journal
(medicine, archaic) A small medicated bougie.
to write something using a pencil
As nouns the difference between computer and pencil
is that computer is calculator, computer while pencil is (obsolete) a paintbrush.As a verb pencil is
to write something using a pencil.computer
Noun
(en noun)- Only a few years ago Mr. Powers, an American computer , disproved a hypothesis about prime numbers which had held the field for more than 250 years.
- One Harvard computer , Annie Jump Cannon, used her repetitive acquaintance with the stars to devise a system of stellar classifications so practical that it is still in use today.
Quotations
* (English Citations of "computer")Synonyms
* (programmable device that performs logical operations) automatic data processing machine, processor, 'puter (informal), box (slang), machine, calculator, portable computer, laptop * See alsoHyponyms
* (programmable device that performs logical operations) desktop, laptop * (a person employed to perform computations) computress (f)Antonyms
* (a person employed to perform computations) computress (f) (when "computer" is used to represent the masculine form)Derived terms
* * * * * * * * * * * * * * * * * *See also
* chip * data processing * desktop * hardware * laptop * mainframe * microprocessor 1000 English basic words ----pencil
English
(wikipedia pencil)Noun
(en noun)- But living art may not least part expresse, / Nor life-resembling pencill it can paynt.
- When, by the pencil becoming oblique to the surface, the vergency produced on the pencil becomes changed, the primary and secondary focal points, V and H, separate
Derived terms
* carpenter's pencil * china pencil * color pencil, colored pencil, coloring pencil * colour pencil, coloured pencil, colouring pencil * golf pencil * grease pencil * lead pencil * mechanical pencil * * pencil crayon * pencil lead * pencil pusher * pencil sharpener * pencil skirt * pencil stub * propelling pencil * wax pencilVerb
- I penciled''' (''BrEn:'' '''pencilled ) it in my notebook.