pardonvsPearsonTell them apart

Quick tell: pardon is a noun, Pearson is a name, so they fill different roles in a sentence.

Which to use

“pardon” is a noun and “Pearson” is a name - they look or sound alike but fill different roles in a sentence.

#9,377
“pardon” frequency rank
#10,745
“Pearson” frequency rank
20122
confusion score

Side-by-Side Comparison

Feature pardon Pearson
Definition Forgiveness for an offence. A patronymic surname transferred from the given name.

Where the eye mixes pardon and Pearson

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
pardon
7 ch
Pearson

Why the eye confuses pardon with Pearson

These two trip readers on the page rather than in the ear: pardon is /ˈpɑːdn̩/ while Pearson is /ˈpɪə.sən/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 20122, derived from the frequency rank of both members and their visual similarity.

pardon is recorded at frequency rank #9,377, classified as anoun, pronounced /ˈpɑːdn̩/. Pearson is at rank #10,745, tagged as aname, pronounced /ˈpɪə.sən/.

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 20122, this pair ranks #433,328 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of pardon vs Pearson

Shared letters: anopr. Private to "pardon": d. Private to "Pearson": es.

"pardon" · 6 letters · shape CVCCVC  ·  "Pearson" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • pardonaprdon · padron · parddon · pardno · pardonn · parodn · parrdon · ppardon
  • Pearsoneparson · paerson · pearosn · pearrson · pearsno · pearsonn · pearsson · peasron

Frequently Asked Questions

Is swapping "pardon" for "Pearson" ever safe?
No - they are not even the same part of speech. "pardon" is a noun and "Pearson" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "pardon" or "Pearson" show up more?
"pardon" is the more common of the two: it sits at frequency rank #9,377 in our English list, against #10,745 for "Pearson". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "pardon" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Pearson" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #433,328 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "pardon" and "Pearson" also get mixed up with nearby pairs, the highest-scored neighbour is "pardon vs parkin". 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 #433,328 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