ratvsrawWhich spelling fits?

Quick tell: rat is a noun, raw is an adjective, so they fill different roles in a sentence.

Which to use

“rat” is a noun and “raw” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,577
“rat” frequency rank
#22,477
“raw” frequency rank
64054
confusion score

Side-by-Side Comparison

Feature rat raw
Definition Rata Crudo.

Where the eye mixes rat and raw

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

3 ch
rat
3 ch
raw

Look-alike desk: rat vs raw

These two trip readers on the page rather than in the ear: rat is [ɹæt] while raw is /ɹɔː/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - t in “rat” becomes w in “raw”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 64054, derived from the frequency rank of both members and their visual similarity.

rat is recorded at frequency rank #41,577, classified as anoun, pronounced [ɹæt]. raw is at rank #22,477, tagged as anadj, pronounced /ɹɔː/.

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 64054, this pair ranks #46,749 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of rat vs raw

Shared letters: ar. Private to "rat": t. Private to "raw": w.

"rat" · 3 letters · shape CVC  ·  "raw" · 3 letters · shape CVC

Frequently Asked Questions

Can "rat" and "raw" be used interchangeably?
No - they are not even the same part of speech. "rat" is a noun and "raw" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rat" or "raw"?
"raw" is the more common of the two: it sits at frequency rank #22,477 in our Spanish list, against #41,577 for "rat". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "rat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "raw" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #46,749 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "rat" and "raw" also get mixed up with nearby pairs, the highest-scored neighbour is "rasta vs rat". Nearby pair

Confusion rank #46,749 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