obesevsobtuseWhat's the difference?

Which to use

“obese” and “obtuse” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#11,573
“obese” frequency rank
#27,588
“obtuse” frequency rank
39161
confusion score

Side-by-Side Comparison

Feature obese obtuse
Definition 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. Blunt; not sharp, pointed, or acute in form.

Where the spellings diverge

Shared letters are muted; the letters that actually set obese and obtuse apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

5 ch
obese
6 ch
obtuse

Spelling & Dictionary Insight

A purely visual mix-up. obese (/oʊˈbis/) and obtuse (/əbˈtjuːs/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 39161, derived from the frequency rank of both members and their visual similarity.

obese is recorded at frequency rank #11,573, classified as anadj, pronounced /oʊˈbis/. obtuse is at rank #27,588, tagged as anadj, pronounced /əbˈtjuːs/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 39161, this pair ranks #279,270 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of obese vs obtuse

Shared letters: beos. Private to "obese": -. Private to "obtuse": tu.

"obese" · 5 letters · shape VCVCV  ·  "obtuse" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • obeseboese · obbese · obees · obesse · obsee · oebse
  • obtusebotuse · obbtuse · obtsue · obttuse · obtues · obtusse · obutse · otbuse

Frequency comparison

obese#11,573
obtuse#27,588

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "obese" and "obtuse" be used interchangeably?
No. They are said differently (/oʊˈbis/ versus /əbˈtjuːs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "obese" or "obtuse"?
"obese" is the more common of the two: it sits at frequency rank #11,573 in our English list, against #27,588 for "obtuse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering obese vs obtuse

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “obese” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list