Word
Definitions
01self-operating
B1 · Intermediate
adj. working by itself without needing a person to control it.
adj. capable of operating without external control or manual intervention by means of mechanical or electronic programming.
日本語:自動※
“The automatic doors opened as soon as I walked toward the shop.”
“The factory installed an automatic sorting system that identifies and redirects defective components without halting the main assembly line.”
Antonyms
02without thinking
B2 · Upper Intermediate
adj. done quickly and without thinking about it.
adj. performed as a reflex or out of habit, without conscious thought or deliberation.
日本語:無意識※
“His reaction was automatic; he caught the glass before it hit the floor.”
“After years of practice, the pianist's finger movements became entirely automatic, allowing her to focus on the emotional expression of the piece.”
Synonyms
Antonyms
03certain or required
B2 · Upper Intermediate
adj. happening certainly because of a rule, law, or logical result.
adj. occurring as a necessary or inevitable consequence of a rule, law, or logical premise.
日本語:自動的※
“If you break the rules three times, there is an automatic fine.”
“Under the new policy, any employee who completes the advanced certification is entitled to an automatic salary increase at the start of the next quarter.”
Synonyms
Antonyms
04firearms
C1 · Advanced Technical
adj. describing a gun that keeps firing as long as you hold the trigger.
adj. capable of firing multiple rounds continuously as long as the trigger is depressed.
“The soldiers were trained to use automatic weapons only in emergencies.”
“The treaty strictly regulates the export of fully automatic rifles to prevent them from falling into the hands of non-state actors.”
Synonyms
Antonyms
05car transmission
B1 · Intermediate Countable noun
n. a car that changes gears by itself, or the system that does this.
n. a vehicle equipped with an automatic transmission, or the transmission mechanism itself.
Español:automático
“I prefer driving an automatic when I am stuck in heavy city traffic.”
“While purists often prefer a manual gearbox for the control it offers, modern automatics are frequently more fuel-efficient and shift faster than a human can.”
Synonyms
Antonyms
06a type of gun
C1 · Advanced Countable noun Technical
n. a pistol that loads itself after every shot.
n. a semi-automatic or self-loading firearm, typically a pistol.
“The officer carried a standard issue .45 caliber automatic.”
“The forensic report confirmed that the shell casings found at the scene were ejected from a small-caliber automatic.”
Synonyms
Antonyms
Collocations
Common phrases and expressions where native English speakers use the word “automatic” in context.
Verb
01. become automatic
“After months of practice, shifting gears in a car will eventually become automatic.”
verb + adj
Adjective
02. automatic pilot
“The captain switched the plane to automatic pilot once they reached a cruising altitude.”
adj + noun
03. automatic response
“Blinking when something approaches your eye is an automatic response.”
adj + noun
04. automatic transmission
“Most modern cars are equipped with an automatic transmission for easier driving.”
adj + noun
05. fully automatic
“The new factory is fully automatic and requires very few staff members to operate.”
adv + adj
Noun
06. automatic teller machine
“I need to find an automatic teller machine to withdraw some cash for the taxi.”
adj + noun
Real-World Examples
“I don’t think I’d use the automatic shifting, but I could see where a less experienced cyclist might feel they benefit from it.” “It said this would help improve automatic subtitles on Twitch streams as well as Amazon videos.” Etymology
Etymology tree Proto-Indo-European *h₂ewder.? Proto-Indo-European *sóder.? Proto-Indo-European *h₂ewder. Ancient Greek αὖ (aû) Ancient Greek τόν (tón)? Ancient Greek αὐτός (autós) Ancient Greek αὐτο- (auto-) Proto-Indo-European *men- Proto-Indo-European *mn̥tós Proto-Hellenic *mətós Ancient Greek αὐτόμᾰτος (autómătos) Ancient Greek αὐτόμᾰτον (autómăton)der. Classical Latin automatum New Latin automaticusbor. English automatic Borrowed from New Latin automaticus, from Classical Latin automatum (“automaton”) + -icus (adjectival suffix), from Ancient Greek αὐτόματον (autómaton), neuter of αὐτόματος (autómatos, “self-moving, moving of oneself, self-acting, spontaneous”), from αὐτός (autós, “self, myself”) + μέμαα (mémaa, “to wish eagerly, strive, yearn, desire”). The original pronunciation, apparently with stress on the second syllable, was after the ultimate Greek base.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Word family
ADJECTIVE
ADVERB
Related words
Domains
- Exam level
- CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
- Frequency
- Common
- Level
- B2 · Upper IntermediateOxford
- Updated
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QR code
englishreference.com/q/automatic
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「日本語」「カタカナ語」 data: JMdict (EDRDG), CC BY-SA 4.0
Traducciones: Kaikki.org (Wiktionary), CC BY-SA 4.0