Nearby Words

concentrating

[kon-suhn-treyt] Origin

con·cen·trate

[kon-suhn-treyt] verb, -trat·ed, -trat·ing, noun
verb (used with object)
1.
to bring or draw to a common center or point of union; converge; direct toward one point; focus: to concentrate one's attention on a problem; to concentrate the rays of the sun with a lens.
2.
to put or bring into a single place, group, etc.: The nation's wealth had been concentrated in a few families.
3.
to intensify; make denser, stronger, or purer, especially by the removal or reduction of liquid: to concentrate fruit juice; to concentrate a sauce by boiling it down.
4.
Mining. to separate (metal or ore) from rock, sand, etc., so as to improve the quality of the valuable portion.
verb (used without object)
5.
to bring all efforts, faculties, activities, etc., to bear on one thing or activity (often followed by on or upon): to concentrate on solving a problem.
6.
to come to or toward a common center; converge; collect: The population concentrated in one part of the city.
7.
to become more intense, stronger, or purer.

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Concentrating is always a great word to know.
So is flibbertigibbet. Does it mean:
a chattering or flighty, light-headed person.
a scrap or morsel of food left at a meal.
noun
8.
a concentrated form of something; a product of concentration: a juice concentrate.

Origin:
1630–40; concentr(ic) + -ate2; compare French concentrer, Italian concentrare

con·cen·tra·tive [kon-suhn-trey-tiv, kuhn-sen-truh-] , adjective
con·cen·tra·tive·ness, noun
con·cen·tra·tor, noun
non·con·cen·tra·tive, adjective
non·con·cen·tra·tive·ness, noun
EXPAND
o·ver·con·cen·trate, verb, -trat·ed, -trat·ing.
pre·con·cen·trate, noun, verb, -trat·ed, -trat·ing.
re·con·cen·trate, verb, -trat·ed, -trat·ing.
un·con·cen·tra·tive, adjective
COLLAPSE


1. See contract.


1. dissipate, disperse. 5. diverge.

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To concentrating
Etymonline
Word Origin & History

concentrate
1640, from concenter (1591), from It. concentrare, from L. com- "together" + centrum "center" (see center). Originally "to bring or come to a common center;" sense of "mental focus" is mid-19c.
Online Etymology Dictionary, © 2010 Douglas Harper
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