obese

/oʊˈbis/

//oʊˈbis// adj

"obese" is a 5-letter English headword indexed on PlainSpell.

The verdict

“obese” has 6 generated spelling variants in the English index at frequency #11,573. The variants make it a useful spelling check.

#11,573
frequency rank, English
1,431
“O” headwords
6
tracked misspellings
11
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 2, 2026) - Extremely overweight, especially: weighing more than 20% (for men) or 25% (for women) over their conventionally ideal weight determined by height and build; or, having a body mass index over 30 kg/m².

Corpus desk

Index EN-obese · obese · English

obese · rank #11,573 · 6 variants · 11 confusables

  • FREQ-MID #11,573
  • LEN-MID 5 letters
  • VOW-3 3 vowels
  • CONFUS-MID 11 pairs
  • VAR-MID 6 variants
  • BOOK-MID 1,431
  • PHOTO-FINISH O'Neill

Nearest frequency peer: O'Neill (-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.

Frequency neighbourhood for “obese”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “obese” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 2, 2026

Visual similarity to commonly confused words

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

obese vs obs
60% similar
obese vs ones
60% similar
obese vs obey
60% similar

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

Key facts for obese
PropertyValue
Headwordobese
LanguageEnglish
Part of speechAdjective
IPA/oʊˈbis/
Letters5
Frequency rank#11,573
Misspellings tracked6
Confusable pairs11
SourceWiktionary (kaikki.org)

Where “obese” 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). obese lands here:

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

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

A misspelling magnet

The generator records 6 spelling variants around obese (IPA /oʊˈbis/), anadjective. Corpus frequency is #11,573 among 1,431 “O” headwords. Dominant gloss: "Extremely overweight, especially: weighing more than 20% (for men) or 25% (for women) over their conventionally ideal weight determined by height and build; or, having a body mass index over 30 kg/m².".

Our generated misspelling index lists 6 likely wrong-spelling variants for obese, with forms such as "boese", "obbese", and "obees". 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 11 confusable-pair relationships, "obs", "ones", "obey", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Latin obēsus, derived from obedō (“I devour, eat away”), from ob (“away”) + edō (“I eat”). Displaced native Old English oferfǣtt (literally “overfat”). The correct English form is obese, spelled O-B-E-S-E.

Definition

  1. 1
    Extremely overweight, especially: weighing more than 20% (for men) or 25% (for women) over their conventionally ideal weight determined by height and build; or, having a body mass index over 30 kg/m².

Recorded use

Wiktionary examples

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

  1. The president, being 74, a man and someone categorised as obese, is in a higher-risk category for Covid-19.
  2. But it can be recalled that Locsin earlier called out DepEd for seemingly being “unaffected” by the actions of a teacher who body-shamed her by describing her ^([sic]) “an obese person” in a Physical Education (PE) educational material after the agency issued an apology.

Etymology

From Latin obēsus, derived from obedō (“I devour, eat away”), from ob (“away”) + edō (“I eat”). Displaced native Old English oferfǣtt (literally “overfat”).

Synonyms

Antonyms

This word in other languages

Common misspellings

Also misspelled as:

  • boese
  • obbese
  • obees
  • obesse
  • obsee
  • oebse

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of obese - 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.

boese2obbese1obees2obesse1obsee2oebse2
Edit distance from "obese"

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "obese"?
"obese" is spelled O-B-E-S-E. The IPA pronunciation is /oʊˈbis/.
What does "obese" mean?
As an adjective, "obese" means: Extremely overweight, especially: weighing more than 20% (for men) or 25% (for women) over their conventionally ideal weight determined by height and build; or, having a body mass index over 30 kg/m².
What words are commonly confused with "obese"?
"obese" is commonly confused with "obs", "ones", "obey". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "obese"?
The IPA (International Phonetic Alphabet) transcription for "obese" is /oʊˈbis/. 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 "obese"?
From Latin obēsus, derived from obedō (“I devour, eat away”), from ob (“away”) + edō (“I eat”). Displaced native Old English oferfǣtt (literally “overfat”). 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 "obese", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (6 here; floor ≥5).

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