extract - Definition & Meaning

to extract

Third Person

extracts

Present Participle

extracting

Past Tense

extracted

Past Participle

extracted

to take something out from something else, particularly when it is not easy to do

transitive

Synonyms:

to obtain or isolate a specific substance or component by distillation or other methods of separation

transitive

The distiller used a specialized apparatus to extract the pure essential oil from the flowers.
The chemist employed a solvent extraction technique to extract the active compound from the plant material.
The coffee connoisseur used a French press to extract the rich flavors and oils from the freshly ground coffee beans.
The distillery employed a multi-step process to extract the alcohol from fermented grains.
The perfumer carefully extracted the fragrance from a variety of flowers.

Synonyms:

to obtain or deduce a specific concept by analyzing available data or knowledge

transitive

The researcher analyzed the data collected from the experiments to extract insights about the relationship between variables.
The detective examined the crime scene and extracted crucial evidence that led to the identification of the suspect.
The analyst studied the financial reports to extract key trends and patterns.
The historian delved into various primary sources to extract information about the political climate.
The scientist reviewed existing research papers to extract relevant findings and develop a hypothesis.

Synonyms:

to use pressure, manipulation, or other means to obtain what is desired

transitive

The ruthless gangster had a reputation for extracting protection money from local businesses.
The hacker employed sophisticated techniques to extract sensitive financial information from unsuspecting individuals.
The interrogator used aggressive tactics to extract a confession from the suspect.
The blackmailer attempted to extract a large sum of money from the prominent politician.
The loan shark employed strong-arm tactics to extract exorbitant interest rates from borrowers.

to choose and take a specific portion of a text or other media that is deemed noteworthy, relevant, or representative

transitive

The professor asked the students to extract a key passage from the novel and analyze its literary devices in their essays.
The film critic highlighted a powerful dialogue exchange and extracted it for quotation in their review.
The anthology of poetry carefully extracted verses from different poets and compiled them into a collection.
The radio host played a popular song and extracted a short instrumental section to use as a transition.
The film editor meticulously extracted specific scenes from hours of footage, arranging them in a particular sequence.

Synonyms:

(in mathematics) to find the value of a root, such as a square root or cube root, of a given number

transitive

To solve the equation x^2 = 25, we must extract the square root of both sides to find the value of x.
The mathematician extracted the cube root of 64 to find that it equals 4.
To simplify the radical expression √(27), we need to extract the cube root of 27, which equals 3.
The engineer needed to extract the fourth root of a number to calculate the dimensions of a square.
In calculus, we may need to extract roots of functions to find points of intersection or critical points.

to obtain or isolate a metal from its naturally occurring source

transitive

The mining company uses a smelting process to extract copper from the ore found in the underground mines.
The metallurgist developed a new technique to extract aluminum from bauxite ore with greater efficiency.
In the steel industry, blast furnaces are used to extract iron from iron ore by heating it to high temperatures.
The refinery employs electrolysis to extract pure silver from the ore concentrate obtained from mining operations.
Chemical leaching is a common method used to extract uranium from the ore for nuclear fuel production.