ancestor

/ˈæn.sɛs.tɚ/

//ˈæn.sɛs.tɚ// noun

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

"ancestor" is a 8-letter English headword indexed on PlainSpell.

The verdict

“ancestor” has 12 generated spelling variants in the English index at frequency #15,096. The variants make it a useful spelling check.

#15,096
frequency rank, English
3,931
“A” headwords
12
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - One from whom a person is descended, whether on the father's or mother's side, at any distance of time; a progenitor; a forefather; a forebear.

Corpus desk

Index EN-ancestor · ancestor · English

ancestor · rank #15,096 · 12 variants · 3 confusables

  • FREQ-MID #15,096
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 3 pairs
  • VAR-MID 12 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH arbor

Nearest frequency peer: arbor (+1 rank slots)

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.

Rank peers near misspelling magnet “ancestor”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “ancestor” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

ancestor vs ancestry
75% similar
ancestor vs ancestors
89% similar
ancestor vs acceptor
75% similar

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

Key facts for ancestor
PropertyValue
Headwordancestor
LanguageEnglish
Part of speechNoun
IPA/ˈæn.sɛs.tɚ/
Letters8
Frequency rank#15,096
Misspellings tracked12
Confusable pairs3
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “ancestor”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “arbor” (#15,097), “AE” (#15,094), “astronomical” (#15,098). Among 3,931 “A” headwords, “ancestor” is #15,096. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around ancestor (IPA /ˈæn.sɛs.tɚ/), anoun. Corpus frequency is #15,096 among 3,931 “A” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 12 likely wrong-spelling variants for ancestor, with forms such as "acnestor", "anccestor", and "ancesotr". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 3 confusable-pair relationships, "ancestry", "ancestors", "acceptor", 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 ancestre, auncestre, ancessour; the first forms from Old French ancestre (modern French ancêtre), from the Latin nominative antecessor (“one who goes before”); the last form from Old French ancessor, from Latin antecessōrem, accusative o… The correct English form is ancestor, spelled A-N-C-E-S-T-O-R.

Definition

  1. 1
    One from whom a person is descended, whether on the father's or mother's side, at any distance of time; a progenitor; a forefather; a forebear.
  2. 2
    An earlier type; a progenitor.
  3. 3
    One from whom an estate has descended;—the correlative of heir.
  4. 4
    One who had the same role or function in former times.
  5. 5
    A word or phrase which serves as the origin of a term in another language.

Recorded use

Wiktionary examples

These source excerpts show how ancestor appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Whether modern, industrial man is less or more warlike than his hunter-gatherer ancestors is impossible to determine. The machine gun is so much more lethal than the bow and arrow that comparisons are meaningless.
  2. This fossil animal is regarded as the ancestor of the horse.

Etymology

From Middle English ancestre, auncestre, ancessour; the first forms from Old French ancestre (modern French ancêtre), from the Latin nominative antecessor (“one who goes before”); the last form from Old French ancessor, from Latin antecessōrem, accusative of antecessor, from antecēdō (“to go before”) + -tor (“-er”), from ante- (“before”) + cēdō (“to go”). See cede, and compare with antecessor.

Synonyms

forebearfore-elderforefatherpredecessorreflexsourceoriginancestorantecedentascendantascendentforerunnerprogenitor

Antonyms

descendantafterbear

This word in other languages

ancestro(Español)ancêtre(Français)Vorfahr(Deutsch)ancestral(Português)

Common misspellings

Also misspelled as:

  • acnestor
  • anccestor
  • ancesotr
  • ancesstor
  • ancestorr
  • ancestro
  • ancesttor
  • ancetsor
  • ancsetor
  • anecstor
  • anncestor
  • nacestor

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of ancestor - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

acnestor2anccestor1ancesotr2ancesstor1ancestorr1ancestro2ancesttor1ancetsor2
Edit distance from "ancestor"

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 "ancestor"?
"ancestor" is spelled A-N-C-E-S-T-O-R. The IPA pronunciation is /ˈæn.sɛs.tɚ/.
What does "ancestor" mean?
As a noun, "ancestor" means: One from whom a person is descended, whether on the father's or mother's side, at any distance of time; a progenitor; a forefather; a forebear.
What words are commonly confused with "ancestor"?
"ancestor" is commonly confused with "ancestry", "ancestors", "acceptor". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "ancestor"?
The IPA (International Phonetic Alphabet) transcription for "ancestor" is /ˈæn.sɛs.tɚ/. 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 "ancestor"?
From Middle English ancestre, auncestre, ancessour; the first forms from Old French ancestre (modern French ancêtre), from the Latin nominative antecessor (“one who goes before”); the last form from Old French ancessor, from Latin antecessōrem, ac... 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "ancestor", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

woodward#15,086breakout#15,116bursting#15,118tackling#15,072

Similar misspelling depth

Headwords with a similar count of attested misspellings (12 here; floor ≥5).

corrupted12 variantsscouting12 variantsdiverted12 variantsfamously12 variants

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

Source: FrequencyWords open word-frequency list