searvssedanTell them apart

Quick tell: sear is a adjective, sedan is a noun, so they fill different roles in a sentence.

Which to use

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

#41,374
“sear” frequency rank
#14,015
“sedan” frequency rank
55389
confusion score

Side-by-Side Comparison

Feature sear sedan
Definition Dry; withered, especially of vegetation. An enclosed windowed chair suitable for a single occupant, carried by at least two porters, in equal numbers in front and behind, using wooden rails that passed through metal brackets on the sides of the chair.

Where the eye mixes sear and sedan

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. sear runs 4 letters (CVVC) against sedan's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
sear
5 ch
sedan

Why the eye confuses sear with sedan

These two trip readers on the page rather than in the ear: sear is /sɪɚ/ while sedan is /səˈdæn/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 55389, derived from the frequency rank of both members and their visual similarity.

sear is recorded at frequency rank #41,374, classified as anadj, pronounced /sɪɚ/. sedan is at rank #14,015, tagged as anoun, pronounced /səˈdæn/.

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 55389, this pair ranks #133,991 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of sear vs sedan

Shared letters: aes. Private to "sear": r. Private to "sedan": dn.

"sear" · 4 letters · shape CVVC  ·  "sedan" · 5 letters · shape CVCVC

Known mistypes of this pair

  • sear ← esar · saer · searr · ssear
  • sedan ← esdan · sdean · seadn · sedann · seddan · sedna · ssedan

Frequently Asked Questions

Is swapping "sear" for "sedan" ever safe?
No - they are not even the same part of speech. "sear" is an adjective and "sedan" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sear" vs "sedan" - which ranks higher?
"sedan" is the more common of the two: it sits at frequency rank #14,015 in our English list, against #41,374 for "sear". 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 "sear" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sedan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #133,991 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sear" and "sedan" also get mixed up with nearby pairs, the highest-scored neighbour is "Seager vs sear". 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 #133,991 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