engine

/ˈɛnd͡ʒɪn/

//ˈɛnd͡ʒɪn// noun

By · According to Wiktionary data (CC BY-SA) ·

"engine" is a 6-letter English headword indexed on PlainSpell.

The verdict

“engine” is a regularly-used English word, ranked #1,524 in English word frequency and used as a noun.

#1,524
frequency rank, English
6
letters
8
tracked misspellings
13
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A large construction used in warfare, such as a battering ram, catapult etc.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

engine vs engle
67% similar
engine vs entire
67% similar
engine vs Eugene
50% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for engine
PropertyValue
Headwordengine
LanguageEnglish
Part of speechNoun
IPA/ˈɛnd͡ʒɪn/
Letters6
Frequency rank#1,524
Misspellings tracked8
Confusable pairs13
SourceWiktionary (kaikki.org)

Where “engine” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). engine lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for engine is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈɛnd͡ʒɪn/. Corpus data places it at rank #1,524 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 12 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 8 likely wrong-spelling variants for engine, with forms such as "egnine", "enggine", and "engien". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 13 confusable-pair relationships, "engle", "entire", "Eugene", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English engyn, from Anglo-Norman engine, Old French engin (“skill, cleverness, war machine”), from Latin ingenium (“innate or natural quality, nature, genius, a genius, an invention, (in Late Latin) a war-engine, battering-ram”), related to ingi… The correct English form is engine, spelled E-N-G-I-N-E.

Definition

  1. 1
    A large construction used in warfare, such as a battering ram, catapult etc.
  2. 2
    A tool; a utensil or implement.
  3. 3
    A complex mechanical device which converts energy into useful motion or physical effects.
  4. 4
    A person or group of people which influence a larger group; a driving force.
  5. 5
    The part of a car or other vehicle which provides the force for motion, now especially one powered by internal combustion.
  6. 6
    A self-powered vehicle used for moving cars along a track.
  7. 7
    A self-powered vehicle used for moving cars along a track.
  8. 8
    A software or hardware system responsible for a specific technical task (usually with qualifying word).
  9. 9
    Ingenuity; cunning, trickery, guile.
  10. 10
    The result of cunning; something ingenious, a contrivance; (in negative senses) a plot, a scheme.
  11. 11
    Natural talent; genius.
  12. 12
    Anything used to effect a purpose; any device or contrivance; an agent.

Etymology

From Middle English engyn, from Anglo-Norman engine, Old French engin (“skill, cleverness, war machine”), from Latin ingenium (“innate or natural quality, nature, genius, a genius, an invention, (in Late Latin) a war-engine, battering-ram”), related to ingignō (“to instil by birth, implant, produce in”). Compare gin, ingenious, engineer.

Synonyms

motorlocomotive

This word in other languages

motor(Español)moteur(Français)Motor(Deutsch)

Common misspellings

Also misspelled as: egnine,enggine,engien,enginne,engnie,enigne,enngine,negine

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of engine - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

egnine2enggine1engien2enginne1engnie2enigne2enngine1negine2
Edit distance from "engine"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "engine"?
"engine" is spelled E-N-G-I-N-E. The IPA pronunciation is /ˈɛnd͡ʒɪn/.
What does "engine" mean?
As a noun, "engine" means: A large construction used in warfare, such as a battering ram, catapult etc.
What words are commonly confused with "engine"?
"engine" is commonly confused with "engle", "entire", "Eugene". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "engine"?
The IPA (International Phonetic Alphabet) transcription for "engine" is /ˈɛnd͡ʒɪn/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "engine"?
From Middle English engyn, from Anglo-Norman engine, Old French engin (“skill, cleverness, war machine”), from Latin ingenium (“innate or natural quality, nature, genius, a genius, an invention, (in Late Latin) a war-engine, battering-ram”), relat... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “engine”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is E-N-G-I-N-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈɛnd͡ʒɪn/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “engle” - see the side-by-side comparison. engine vs engle
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list