flatvsfootWhich spelling fits?

Which to use

“flat” and “foot” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#41,922
“flat” frequency rank
#43,017
“foot” frequency rank
84939
confusion score

Side-by-Side Comparison

Feature flat foot
Definition Piso. Pie.

Where the eye mixes flat and foot

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
flat
4 ch
foot

Why the eye confuses flat with foot

A purely visual mix-up. flat (/flæt/) and foot (/fʊt/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 84939, derived from the frequency rank of both members and their visual similarity.

flat is recorded at frequency rank #41,922, classified as anoun, pronounced /flæt/. foot is at rank #43,017, tagged as anoun, pronounced /fʊt/.

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 84939, this pair ranks #6,551 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of flat vs foot

Shared letters: ft. Private to "flat": al. Private to "foot": o.

"flat" · 4 letters · shape CCVC  ·  "foot" · 4 letters · shape CVVC

Known mistypes of this pair

  • flatfalt · fflat · flatt · fllat · flta · lfat
  • footffoot · foott · fot · ofot

Frequently Asked Questions

Do "flat" and "foot" mean the same thing in a sentence?
No. They are said differently (/flæt/ versus /fʊt/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "flat" vs "foot" - which ranks higher?
"flat" is the more common of the two: it sits at frequency rank #41,922 in our Spanish list, against #43,017 for "foot". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "flat" and "foot" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "flat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "foot" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,551 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "flat" and "foot" also get mixed up with nearby pairs, the highest-scored neighbour is "foot vs fora". 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 #6,551 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list