analysis

[ uh-nal-uh-sis ]

/ əˈnæl ə sɪs /

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See synonyms for: analysis / analyses on Thesaurus.com

noun, plural a·nal·y·ses

[uh-nal-uh-seez]. /əˈnæl əˌsiz/.

the separating of any material or abstract entity into its constituent elements (opposed to synthesis).

this process as a method of studying the nature of something or of determining its essential features and their relations: the grammatical analysis of a sentence.

a presentation, usually in writing, of the results of this process: The paper published an analysis of the political situation.

a philosophical method of exhibiting complex concepts or propositions as compounds or functions of more basic ones.

Mathematics.

an investigation based on the properties of numbers.
the discussion of a problem by algebra, as opposed to geometry.
the branch of mathematics consisting of calculus and its higher developments.
a system of calculation, as combinatorial analysis or vector analysis.
a method of proving a proposition by assuming the result and working backward to something that is known to be true.Compare synthesis (def. 4).

Chemistry.

intentionally produced decomposition or separation of materials into their ingredients or elements, as to find their kind or quantity.
the ascertainment of the kind or amount of one or more of the constituents of materials, whether obtained in separate form or not.Compare qualitative analysis, quantitative analysis.

psychoanalysis.

Computers. systems analysis.

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Origin of analysis

First recorded in 1575–85; from New Latin, from Greek, equivalent to analȳ́(ein) “to loosen up” (ana- “up, against, back” + lȳ́ein “to loosen”) + -sis noun suffix; see ana-, -sis

OTHER WORDS FROM analysis

mis·a·nal·y·sis, noun, plural mis·a·nal·y·ses.o·ver·a·nal·y·sis, noun, plural o·ver·a·nal·y·ses.re·a·nal·y·sis, noun, plural re·a·nal·y·ses.

Words nearby analysis

anal stage, anal vein, analysand, analyse, analyses, analysis, analysis of variance, analysis situs, analyst, analyt., analytic

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use analysis in a sentence

Sediment analyses suggest ancient people reached the lake during a dry stretch when the region’s rivers and lakes were shrinking.
Seven footprints may be the oldest evidence of humans on the Arabian Peninsula|Bruce Bower|September 17, 2020|Science News
The robot lives inside the silo and dives into its contents when it’s time to offer analysis.
Crover’s robot swims in grain silos to monitor environmental conditions|Brian Heater|September 17, 2020|TechCrunch
That rate charged is unusually high for a rental home in the area, according to an analysis of local real estate listings.
Trump’s businesses charged Secret Service more than $1.1 million, including for rooms in club shuttered for pandemic|David Fahrenthold, Josh Dawsey|September 17, 2020|Washington Post
O’Brien, appearing on CBS’s “Face the Nation” that Sunday, offered a starkly different public analysis than the one he had shared privately with the president just days earlier.
Ten days: After an early coronavirus warning, Trump is distracted as he downplays threat|Ashley Parker, Josh Dawsey, Yasmeen Abutaleb|September 17, 2020|Washington Post

For this analysis, we’ll study the ten highest-market-cap tech companies in the Nasdaq 100.
Will tech stocks stumble or slide? What the fundamentals tell us|Shawn Tully|September 16, 2020|Fortune
Analysis of the 2014 vote showed that Democrats had been hurt by an abrupt drop in Latino turnout.
How Ted Cruz Can Win in 2016|David Frum|October 25, 2013|DAILY BEAST
Once successfully in, I can see my Hash 160 and Taint Analysis, among other things.
My Bitcoin (Mis)adventure|Winston Ross|April 4, 2013|DAILY BEAST
Jeff Stier is Director of the Risk Analysis Division, of the National Center for Public Policy Research.
My (Electronic) Cigarette Addiction|Eli Lake|January 31, 2013|DAILY BEAST
“How the Faithful Voted: 2012 Preliminary Analysis,” at the Pew Forum.
The Independent Rundown, November 9|Matthew DeLuca|November 10, 2012|DAILY BEAST
"It could be anything," said Costin Raiu, director of Kaspersky Lab's Global Research and Analysis Team.
The Other War(s) Against Iran|Ali Gharib|September 18, 2012|DAILY BEAST
Analysis and practice in preparation are the steps over which we must climb to the platform of power.
Expressive Voice Culture|Jessie Eldridge Southwick
Recollective Analysis, or Analysis for the purpose of helping to learn by heart, is not an originating or manufacturing process.
Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)
It is either thoughtless repetition, or thoughtful Analysis that he must use.
Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)
At all events, let him if possible learn each of the three Groups by his own Analysis, looking at my work afterwards.
Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)
Now the practice of Interrogative Analysis compels such persons to interrogate—to propose questions—to think.
Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)

British Dictionary definitions for analysis

analysis

/ (əˈnælɪsɪs) /

noun plural -ses (-ˌsiːz)

the division of a physical or abstract whole into its constituent parts to examine or determine their relationship or valueCompare synthesis (def. 1)

a statement of the results of this

short for psychoanalysis

chem

the decomposition of a substance into its elements, radicals, or other constituents in order to determine the kinds of constituents present (qualitative analysis) or the amount of each constituent (quantitative analysis)
the result obtained by such a determination

linguistics the use of word order together with word function to express syntactic relations in a language, as opposed to the use of inflectionsCompare synthesis (def. 4)

maths the branch of mathematics principally concerned with the properties of functions, largely arising out of calculus

philosophy (in the writings of Kant) the separation of a concept from another that contains itCompare synthesis (def. 6a)

in the last analysis, in the final analysis or in the ultimate analysis after everything has been given due consideration

Word Origin for analysis

C16: from New Latin, from Greek analusis, literally: a dissolving, from analuein, from ana- + luein to loosen

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for analysis

analysis

[ ə-năl′ĭ-sĭs ]

The separation of a substance into its constituent elements, usually by chemical means, for the study and identification of each component.♦ Qualitative analysis determines what substances are present in a compound.♦ Quantitative analysis determines how much of each substance is present in a compound.

A branch of mathematics concerned with limits and convergence and principally involving differential calculus, integral calculus, sequences, and series.

analysis

Origin of analysis

OTHER WORDS FROM analysis

Words nearby analysis

Words related to analysis

How to use analysis in a sentence

British Dictionary definitions for analysis

Word Origin for analysis

Scientific definitions for analysis