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infinite

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

8 characters

Language

English

word origin

Source

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Detailed reference entry for the English word "infinite", 8-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Hunspell error dictionaries, and usage frequency ranked against the top 100,000 English words in the Wordfreq corpus. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "infinite" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "infinite" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

infinite is anEnglishadj. It means: Indefinably large, countlessly great; immense. Pronounced /ˈɪnfᵻnɪt/. It ranks #5,507 in English word frequency. Often confused with infinity and infinitely.

Key facts for infinite
PropertyValue
Headwordinfinite
LanguageEnglish
Part of speechAdj
IPA/ˈɪnfᵻnɪt/
Letters8
Frequency rank#5,507
Misspellings tracked11
Confusable pairs4
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of infinite in English word frequency (lower rank = more common)

Source: Wordfreq corpus

Spelling & Dictionary Insight

The English entry for infinite is 8 letters long, classified as anadj, and transcribed in the International Phonetic Alphabet as /ˈɪnfᵻnɪt/. Corpus data places it at rank #5,507 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 7 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 11 documented wrong-spelling variants for infinite, with forms such as "ifninite", "inffinite", and "infiinte". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It also participates in 4 confusable-pair relationships, "infinity", "infinitely", "infinitive", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English infinite, from Old French infinit and its etymon Latin īnfīnītus, from in- (“not”) + fīnis (“end”) + the perfect passive participle ending -ītus. By surface analysis, in- + finite. Doublet of infinito. Displaced native Old English unġeen… Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is infinite, spelled I-N-F-I-N-I-T-E, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    Indefinably large, countlessly great; immense.
  2. 2
    Boundless, endless, without end or limits; innumerable.
  3. 3
    Infinitely many.
  4. 4
    Greater than any positive quantity or magnitude; limitless.
  5. 5
    Having infinitely many elements.
  6. 6
    Not limited by person or number.
  7. 7
    Capable of endless repetition; said of certain forms of the canon, also called perpetual fugues, constructed so that their ends lead to their beginnings.

Etymology

From Middle English infinite, from Old French infinit and its etymon Latin īnfīnītus, from in- (“not”) + fīnis (“end”) + the perfect passive participle ending -ītus. By surface analysis, in- + finite. Doublet of infinito. Displaced native Old English unġeendodlīċ.

Synonyms

Antonyms

This word in other languages

Common misspellings

Also misspelled as: ifninite,inffinite,infiinte,infiniet,infinitte,infinnite,infintie,infniite,inifnite,innfinite,nifinite

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for infinite

Misspelling Variants of "infinite"

ifninite8inffinite9infiinte8infiniet8infinitte9infinnite9infintie8infniite8
Misspelling Variants of "infinite"

Frequency rank: #5,507 in English

Frequently Asked Questions

How do you spell "infinite"?
"infinite" is spelled I-N-F-I-N-I-T-E. The IPA pronunciation is /ˈɪnfᵻnɪt/.
What does "infinite" mean?
As an adj, "infinite" means: Indefinably large, countlessly great; immense.
What words are commonly confused with "infinite"?
"infinite" is commonly confused with "infinity", "infinitely", "infinitive". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "infinite"?
The IPA (International Phonetic Alphabet) transcription for "infinite" is /ˈɪnfᵻnɪt/. 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 "infinite"?
From Middle English infinite, from Old French infinit and its etymon Latin īnfīnītus, from in- (“not”) + fīnis (“end”) + the perfect passive participle ending -ītus. By surface analysis, in- + finite. Doublet of infinito. Displaced native Old Engl... 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.

Nearby English words

Other entries that begin with the letter I in our English index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Frequency data from Wordfreq. Misspellings derived from Hunspell dictionaries.