seenvssentWhich spelling fits?

Which to use

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

#281
“seen” frequency rank
#722
“sent” frequency rank
1003
confusion score

Side-by-Side Comparison

Feature seen sent
Definition past participle of see simple past and past participle of send

Where the eye mixes seen and sent

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
seen
4 ch
sent

Look-alike desk: seen vs sent

A purely visual mix-up. seen (/siːn/) and sent (/sɛnt/) 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 1003, derived from the frequency rank of both members and their visual similarity.

seen is recorded at frequency rank #281, classified as averb, pronounced /siːn/. sent is at rank #722, tagged as averb, pronounced /sɛnt/.

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 1003, this pair ranks #528,329 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of seen vs sent

Shared letters: ens. Private to "seen": -. Private to "sent": t.

"seen" · 4 letters · shape CVVC  ·  "sent" · 4 letters · shape CVCC

Known mistypes of this pair

  • seenesen · seenn · sene · sseen
  • sentesnt · sennt · sentt · setn · snet · ssent

Frequently Asked Questions

Do "seen" and "sent" mean the same thing in a sentence?
No. They are said differently (/siːn/ versus /sɛnt/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "seen" vs "sent" - which ranks higher?
"seen" is the more common of the two: it sits at frequency rank #281 in our English list, against #722 for "sent". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "seen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #528,329 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "seen" and "sent" also get mixed up with nearby pairs, the highest-scored neighbour is "sent vs SNA". 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 #528,329 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