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concentrate

con·cen·trate

concentrate

 
 
pronunciation:
kan sn treIt
parts of speech:
transitive verb, intransitive verb, noun
features:
Word Combinations (verb, noun), Word Parts
part of speech: transitive verb
inflections: concentrates, concentrating, concentrated
definition 1: to draw together to a center; focus.
Just relax and concentrate your attention on this spinning disk.
synonyms:
center, direct, focus
antonyms:
dissipate
similar words:
aim, centralize, converge, fasten, fix, rivet
definition 2: to make purer, more intense, or more essential.
Boiling concentrates thin maple sap into syrup.The orange juice is then concentrated by removing water from the juice.
synonyms:
boil down, condense, distill, intensify
antonyms:
dilute
similar words:
converge, crystallize, purify, rectify, reduce, refine, thicken
definition 3: to gather or collect in one place.
The leaders thought it best to concentrate troops along the northern border.
synonyms:
centralize, collect, congregate, converge, gather
antonyms:
diffuse, dissipate
similar words:
assemble, bunch, cluster, concenter, group, mass
 
part of speech: intransitive verb
definition 1: to focus intense mental energy or attention (sometimes fol. by "on").
Could you be quiet so I can concentrate on my work?I'm trying to relax and read, but I'm so excited about tomorrow that I can't concentrate.
 
synonyms:
center, focus
similar words:
attend, fasten on
definition 2: to gather; converge.
The guests concentrated in the center of the room.
synonyms:
collect, congregate, converge, gather
antonyms:
diffuse, disperse, dissipate
similar words:
assemble, bunch, centralize, cluster, concenter, group, mass
Word Combinations  About this feature
adverb + (v.)concentrate disproportionately, geographically, heavily, highly, overwhelmingly
(v.)concentrate + adverb exclusively, fiercely, hard, instead, intensely, intently, mainly, primarily, solely, wonderfully
(v.)concentrate + nounHelp attention, breathing, effort, firepower, holding, niche, schoolwork, sensation, surroundings, task
 
part of speech: noun
definition: something in concentrated form, such as juice or flavoring.
This is a juice concentrate, so you'll have to add water to make it drinkable.
synonyms:
distillate, essence, extract
Word Combinations  About this feature
adjective + (n.)concentrate available, bright, chopped, copal, frozen, liquid, sliced, soy, tangerine, thawed, tiny, whole
verb + (n.)concentrate add, apply, arrive, buy, cause, close, combine, contain, control, create, cup, develop, draw, feed, freeze, let, load, make, mix, pour, prefer, prepare, produce, raise, reconstitute, replace, sell, shift, thaw, transfer  [See all][See only the most frequent]
noun + (n.)concentrate Help apple, blood, brine, chain, coffee, contrast, corn, cranberry, cup, disposal, extract, factor, feed, fertilizer, flavor, food, form, fruit, grape, herb, honey, ice, image, ingredient, juice, lemon, molecule, oats, oil, orange, others, platelet, pomegranate, presidency, product, protein, salt, seed, shallot, step, supplement, syrup, tablespoon, vegetable [See all][See only the most frequent]
derivations: concentrative (adj.), concentrator (n.)
Word Parts  About this feature
The word concentrate contains the following parts:
con- Latin prefix that means with, together
Show wordsHide wordsMore about this word part:
The prefix con- is an assimilated form of com- used before roots beginning with c, d, f, g, j, n, s, t, and v. See com-. Note: con- is frequently an intensive prefix, as in "conceive ."
-ate1 Latin verb-forming suffix that means to make, cause, do
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The suffix -ate primarily forms transitive verbs from Latin bases. Many -ate verbs were loanwords from Latin. Verbs ending in -ate combine with the suffix -ion to form nouns ending in -ation. These verbs also have corresponding agent nouns ending in -ator (navigator, dictator, elevator).