battery

noun
bat·​tery | \ ˈba-t(ə-)rē \
plural batteries

Definition of battery

1a : the act of beating someone or something with successive blows : the act of battering (see batter entry 1 sense 1)
b law : an offensive touching or use of force on a person without the person's consent evidence that supports a charge of battery — compare assault entry 1 sense 2a
2 [Middle French batterie, from battre to beat] military
a : a grouping of artillery pieces for tactical (see tactical sense 1a(1)) purposes a battery of cannon from the Revolutionary War
b : the guns of a warship the starboard battery
3 military : an artillery (see artillery sense 2b) unit in the army equivalent to a company (see company entry 1 sense 2b)
4a : a combination of apparatus for producing a single electrical effect a battery of generators
b : a group of two or more cells (see cell sense 5) connected together to furnish electric current also : a single cell that furnishes electric current need to replace the flashlight's batteries
c batteries plural : level of energy or enthusiasm needs a vacation to recharge her batteries
5a(1) : a number of similar articles, items, or devices arranged, connected, or used together : set, series ran through a battery of tests a battery of filing cabinets
(2) : a series of cages or compartments for raising or fattening poultry often used before another noun battery chickensbattery farming
b : a usually impressive or imposing group : array a battery of specialists
6 : the position of readiness of a gun for firing the gun would not return to batteryInfantry Journal
7 baseball : the pitcher and catcher of a team one of the greatest batteries in baseball history

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Examples of battery in a Sentence

I bought new batteries for the flashlights. The operation was performed by a battery of doctors.
Recent Examples on the Web If problems are found, the company will replace faulty parts of the battery. Jamie L. Lareau, Detroit Free Press, 24 July 2021 Sanchez is charged with a felony count of vehicular hijacking, as well as misdemeanor counts of battery, reckless driving and driving with no license, according to police. Maya Mokh, chicagotribune.com, 23 July 2021 When the user inhales, the battery heats the nicotine, which turns into an inhalable aerosol. Washington Post, 23 July 2021 Also, in the interests of cutting mass, Tesla permits itself to forgo some items Mercedes can’t, such as the 12-volt battery. Dan Neil, WSJ, 23 July 2021 Bolts have a newer type of battery than the ones that caught fire. Chris Isidore, CNN, 23 July 2021 Power from the battery is then sent to two electric motors, with one on each axle, taken from Audi’s Formula E program. Caleb Miller, Car and Driver, 23 July 2021 Miami Hurricanes safety Avantae Williams has been suspended by the program after being arrested late Wednesday night and charged with three counts of aggravated battery on a pregnant woman, according to Miami-Dade County arrest records. Khobi Price, sun-sentinel.com, 22 July 2021 Will charging your phone overnight ruin the battery? Kim Komando, USA TODAY, 22 July 2021

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'battery.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of battery

1531, in the meaning defined at sense 1a

History and Etymology for battery

Anglo-French baterie, from batre to beat, from Latin battuere

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Time Traveler for battery

The first known use of battery was in 1531

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Dictionary Entries Near battery

Battersea enamel

battery

battery acid

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Statistics for battery

Last Updated

27 Jul 2021

Cite this Entry

“Battery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/battery. Accessed 19 Aug. 2021.

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More Definitions for battery

battery

noun

English Language Learners Definition of battery

: a device that is placed inside a machine (such as a clock, toy, or car) to supply it with electricity
: a usually large group of similar people, things, or ideas that work together, are used together, etc.
: a group of two or more big guns used by the military

battery

noun
bat·​tery | \ ˈba-tə-rē \
plural batteries

Kids Definition of battery

1 : two or more big military guns that are controlled as a unit
2 : an electric cell or connected electric cells for providing electric current a flashlight battery
3 : a number of similar items or devices grouped together a battery of tests
4 : an unlawful touching or use of force on a person against his or her will

battery

noun
bat·​tery | \ ˈbat-ə-rē, ˈba-trē \
plural batteries

Medical Definition of battery

1a : a combination of apparatus for producing a single electrical effect
b : a group of two or more cells connected together to furnish electric current also : a single cell that furnishes electric current
2 : a group or series of tests especially : a group of intelligence or personality tests given to a subject as an aid in psychological analysis

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battery

noun
bat·​tery | \ ˈba-tə-rē, -trē \

Legal Definition of battery

: the crime or tort of intentionally or recklessly causing offensive physical contact or bodily harm (as by striking or by administering a poison or drug) that is not consented to by the victim — compare assault
aggravated battery
: criminal battery that is accompanied by aggravating factors: as
a : criminal battery that causes or is intended to cause serious bodily injury especially through the use of a dangerous weapon
b : criminal battery committed on a protected person (as a minor or a police officer) — compare simple battery in this entry

Note: Aggravated battery is usually classified as a felony.

sexual battery
: intentional and offensive sexual contact and especially sexual intercourse with a person who has not given or (as in the case of a child) is incapable of giving consent broadly : forced or coerced contact with the sexual parts of either the victim or the perpetrator — see also rape

Note: This is a broad definition of the offense. The specific elements of this crime vary from state to state, and some states use more narrow definitions.

simple battery
: criminal battery that is not accompanied by aggravating factors (as a dangerous weapon) — compare aggravated battery in this entry

Note: Simple battery is usually classified as a misdemeanor.

History and Etymology for battery

Old French batterie beating, from battre to beat, from Latin battuere

More from Merriam-Webster on battery

Nglish: Translation of battery for Spanish Speakers

Britannica English: Translation of battery for Arabic Speakers

Britannica.com: Encyclopedia article about battery

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