heterobiography

noun

"heterobiography" is a 15-letter English headword indexed on PlainSpell.

The verdict

“heterobiography” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - biography written by another person, as opposed to an autobiography

Corpus desk

Index EN-heterobiography · heterobiography · English

heterobiography · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "H" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for heterobiography
PropertyValue
Headwordheterobiography
LanguageEnglish
Part of speechNoun
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “heterobiography” in English

heterobiographysits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

heterobiography is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "biography written by another person, as opposed to an autobiography".

heterobiography doesn't appear in our generated misspelling index, a straightforward case of a spelling with little room for common typos. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From hetero- + biography. The correct English form is heterobiography, spelled H-E-T-E-R-O-B-I-O-G-R-A-P-H-Y.

Definition

  1. 1
    biography written by another person, as opposed to an autobiography

Etymology

From hetero- + biography.

Antonyms

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "heterobiography"?
"heterobiography" is spelled H-E-T-E-R-O-B-I-O-G-R-A-P-H-Y.
What does "heterobiography" mean?
As a noun, "heterobiography" means: biography written by another person, as opposed to an autobiography
What is the origin of the word "heterobiography"?
From hetero- + biography. 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.

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

Source: FrequencyWords open word-frequency list