automatic

1 of 2

adjective

au·​to·​mat·​ic ˌȯ-tə-ˈma-tik How to pronounce automatic (audio)
1
a
: largely or wholly involuntary
especially : reflex sense 5
automatic blinking of the eyelids
b
: acting or done spontaneously or unconsciously
the automatic applause of the audience
c
: done or produced as if by machine : mechanical
the answers were automatic
2
: having a self-acting or self-regulating mechanism
an automatic transmission
3
of a firearm : firing repeatedly until the trigger is released
automatically adverb
automaticity noun

automatic

2 of 2

noun

1
: a machine or apparatus that operates automatically
especially : an automatic firearm
2
a
: an automatic transmission
a car with a three-speed automatic
b
: an automobile with an automatic transmission
Is your car an automatic or a manual?
3
American football : audible
Choose the Right Synonym for automatic

spontaneous, impulsive, instinctive, automatic, mechanical mean acting or activated without deliberation.

spontaneous implies lack of prompting and connotes naturalness.

a spontaneous burst of applause

impulsive implies acting under stress of emotion or spirit of the moment.

impulsive acts of violence

instinctive stresses action involving neither judgment nor will.

blinking is an instinctive reaction

automatic implies action engaging neither the mind nor the emotions and connotes a predictable response.

his denial was automatic

mechanical stresses the lifeless, often perfunctory character of the response.

a mechanical teaching method

Examples of automatic in a Sentence

Adjective Without thinking, he gave an automatic reply. She always has an automatic smile for everyone. Noun Will your next car be a manual or an automatic?
Recent Examples on the Web
Adjective
Dodgers left-hander Ryan Yarbrough threw a scoreless top of the 10th, and the Dodgers threatened in the bottom of the 10th when Freeman, the automatic runner, tagged up and took third on Will Smith’s inning-opening fly ball to deep center. Mike Digiovanna, Los Angeles Times, 13 Apr. 2024 The Suns remained one game behind the Suns for the No. 6 seed and an automatic playoff berth. Jason Anderson, Sacramento Bee, 13 Apr. 2024 Additionally, this mattress comes with some handy perks, like an automatic inflate and deflate mode that allows the user to fully fill the mattress without fear of overfilling it. Paige Bennett, Better Homes & Gardens, 12 Apr. 2024 After a huge 135-123 win at Sacramento on Thursday, the New Orleans Pelicans currently sit in the sixth and final automatic playoff spot, one game ahead of the Phoenix Suns in seventh as both teams desperately try and avoid the Play-In Tournament. Matias Grez, CNN, 12 Apr. 2024 Since then, an automatic termination date for that deal lapsed in January. Bill Lukitsch, Kansas City Star, 12 Apr. 2024 Guide numbers are something old-school photographers know about, but can be intimidating if you are used to automatic flash control. PCMAG, 11 Apr. 2024 Convenience features: a 12-volt power outlet, 60/40 split fold down rear seatbacks, dark tint privacy glass, dual-pinion electric power assist steering, dual zone automatic climate control and incline start assist. James Raia, The Mercury News, 8 Apr. 2024 The Cardinals scored their automatic runner in the 10th, taking a 6-5 lead. Jack Harris, Los Angeles Times, 31 Mar. 2024
Noun
However, the delay doesn’t change the outcome: The CFP will shift the access format from six automatic qualifiers and six at-large bids to five automatics and seven at-larges. Jon Wilner, The Mercury News, 13 Jan. 2024 There were, at most, two automatics on the pad at any time for as many as twenty people, so real practice behind the wheel was quite limited, as few of us knew how to operate the pad’s two manual trucks. Emily Gogolak, Harper's Magazine, 9 Jan. 2024 Still, the manual shifter—a relatively rare item on the SUV market these days—keeps it ahead of Jeeps and Fords equipped with pushrod sixes and automatics: The Jeep runs to 60 mph in 10.3 seconds, the Explorer in 10.7. Phil Berg, Car and Driver, 5 Sep. 2023 View Photos The Odyssey and the Sienna are also new for the 2011 model year, but both offer carry-over engines lashed to new six-speed automatics (available only in Touring trim on the Honda). Mike Austin, Car and Driver, 15 Apr. 2023 Jean Ratelle, Ray Bourque, and Patrice Bergeron are my three automatics for the Bruins’ all-Quebecois version of Mont Rushmore. Kevin Paul Dupont, BostonGlobe.com, 29 July 2023 But the 2023 Nissan Z automatic's base price—$42,085—is worth dwelling on for a moment, because that's $12,610 less than the minimum buy-in for the Z's most obvious competitor, the Toyota GR Supra 3.0. Ezra Dyer, Car and Driver, 3 June 2023 Two young folk singers strumming guitars become soldiers in combat garb, yielding semi automatics. John Hopewell, Variety, 21 Mar. 2023 Stick shifts used to have a fuel efficiency advantage over automatics. Joel Mathis, The Week, 6 Mar. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'automatic.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Adjective

borrowed from New Latin automaticus, from Latin automatum "contrivance with a hidden mechanism that appears to operate on its own" (borrowed from Greek autómaton) + -icus -ic entry 1 — more at automaton

Noun

derivative of automatic entry 1

First Known Use

Adjective

1686, in the meaning defined at sense 1a

Noun

1870, in the meaning defined at sense 1

Time Traveler
The first known use of automatic was in 1686

Dictionary Entries Near automatic

Cite this Entry

“Automatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/automatic. Accessed 16 Apr. 2024.

Kids Definition

automatic

1 of 2 adjective
au·​to·​mat·​ic ˌȯt-ə-ˈmat-ik How to pronounce automatic (audio)
1
a
: largely or wholly involuntary
especially : reflex sense 2
b
: acting or done without conscious thought or intention
an automatic smile
2
: having devices or mechanisms that permit operation without help from a person
automatic washer
3
: firing repeatedly until the trigger is released
an automatic rifle
automatically adverb

automatic

2 of 2 noun
: an automatic machine or device
especially : an automatic firearm

Legal Definition

automatic

adjective
au·​to·​mat·​ic
: happening or existing through the operation of a preexisting arrangement that is triggered by some event
specifically : happening or existing through the operation of law
automatic reversal
an automatic appeal
automatically adverb

More from Merriam-Webster on automatic

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!