autobiography
/ˌɔː.tə.baɪˈɒɡ.ɹə.fi/
"autobiography" is a 13-letter English headword indexed on PlainSpell.
The verdict
“autobiography” is a moderately-common English word, ranked #12,372 in English word frequency and used as a noun.
- #12,372
- frequency rank, English
- 13
- letters
- 19
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A self-written biography; the story of one's own life.
| Property | Value |
|---|---|
| Headword | autobiography |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌɔː.tə.baɪˈɒɡ.ɹə.fi/ |
| Letters | 13 |
| Frequency rank | #12,372 |
| Misspellings tracked | 19 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “autobiography” sits in English frequency
Spelling & Dictionary Insight
The English entry for autobiography is 13 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˌɔː.tə.baɪˈɒɡ.ɹə.fi/. Corpus data places it at rank #12,372 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 19 likely wrong-spelling variants for autobiography, with forms such as "atuobiography", "auotbiography", and "autboiography". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From auto- + biography. The correct English form is autobiography, spelled A-U-T-O-B-I-O-G-R-A-P-H-Y.
Definition
- 1A self-written biography; the story of one's own life.
- 2Biographies of this kind regarded as a literary genre.
Etymology
From auto- + biography.
Synonyms
Antonyms
This word in other languages
Common misspellings
Also misspelled as: atuobiography,auotbiography,autboiography,autobbiography,autobigoraphy,autobiogarphy,autobioggraphy,autobiograhpy,autobiographhy,autobiographyy,autobiograpphy,autobiograpyh,autobiogrpahy,autobiogrraphy,autobiorgaphy,autoboigraphy,autoibography,auttobiography,uatobiography
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of autobiography - 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.
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 "autobiography"?
What does "autobiography" mean?
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Using “autobiography”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is A-U-T-O-B-I-O-G-R-A-P-H-Y - every other letter order is a misspelling in standard orthography.
- Say it as /ˌɔː.tə.baɪˈɒɡ.ɹə.fi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- 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.