sighingvssightingWhat's the difference?

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

Which to use

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

#34,285
“sighing” frequency rank
#19,697
“sighting” frequency rank
53982
confusion score

Side-by-Side Comparison

Feature sighing sighting
Definition Accompanied by or uttered with a sigh. The act of catching sight of something, especially something searched for.

Where the eye mixes sighing and sighting

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. sighing runs 7 letters (CVCCVCC) against sighting's 8 (CVCCCVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
sighing
8 ch
sighting

Look-alike desk: sighing vs sighting

These two trip readers on the page rather than in the ear: sighing is /ˈsaɪ̯.ɪŋ/ while sighting is /ˈsaɪtɪŋ/. 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 53982, derived from the frequency rank of both members and their visual similarity.

sighing is recorded at frequency rank #34,285, classified as anadj, pronounced /ˈsaɪ̯.ɪŋ/. sighting is at rank #19,697, tagged as anoun, pronounced /ˈsaɪtɪŋ/.

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 53982, this pair ranks #144,664 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sighing vs sighting

Shared letters: ghins. Private to "sighing": -. Private to "sighting": t.

"sighing" · 7 letters · shape CVCCVCC  ·  "sighting" · 8 letters · shape CVCCCVCC

Known mistypes of this pair

  • sighingisghing · sgihing · sigghing · sighhing · sighign · sighingg · sighinng · sighnig
  • sightingisghting · sgihting · sigghting · sighhting · sighitng · sightign · sightingg · sightinng

Frequently Asked Questions

Is swapping "sighing" for "sighting" ever safe?
No - they are not even the same part of speech. "sighing" is an adjective and "sighting" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sighing" or "sighting"?
"sighting" is the more common of the two: it sits at frequency rank #19,697 in our English list, against #34,285 for "sighing". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "sighing" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sighting" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #144,664 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sighing" and "sighting" also get mixed up with nearby pairs, the highest-scored neighbour is "sighing vs siting". 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 #144,664 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