fatsvsfutConfusable pair

Quick tell: fats is a noun, fut is an intj, so they fill different roles in a sentence.

Which to use

“fats” is a noun and “fut” is an intj - they look or sound alike but fill different roles in a sentence.

#13,343
“fats” frequency rank
#44,798
“fut” frequency rank
58141
confusion score

Side-by-Side Comparison

Feature fats fut
Definition plural of fat Alternative form of 'sfoot.

Letter map: fats vs fut

Shared letters muted; letters that set fats and fut apart highlighted. Shared run: 2. fats runs 4 letters (CVCC) against fut's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
fats
3 ch
fut

Role in the sentence - fats and fut

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fats is anoun and futanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58141, derived from the frequency rank of both members and their visual similarity.

fats is recorded at frequency rank #13,343, classified as anoun, pronounced /fæts/. fut is at rank #44,798, tagged as anintj.

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 58141, this pair ranks #114,622 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of fats vs fut

Shared letters: ft. Private to "fats": as. Private to "fut": u.

"fats" · 4 letters · shape CVCC  ·  "fut" · 3 letters · shape CVC

Known mistypes of this pair

  • fats ← afts · fatss · fatts · ffats · ftas

Frequently Asked Questions

Can "fats" and "fut" be used interchangeably?
No - they are not even the same part of speech. "fats" is a noun and "fut" an intj, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fats" vs "fut" - which ranks higher?
"fats" is the more common of the two: it sits at frequency rank #13,343 in our English list, against #44,798 for "fut". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "fats" vs "fut" is on the table, pick a follow-up below.

  • Full dictionary entry for "fats" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fut" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #114,622 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "fats" and "fut" also get mixed up with nearby pairs, the highest-scored neighbour is "foh vs fut". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #114,622 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list