sensingvssyncingWhich spelling fits?

Which to use

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

#12,322
“sensing” frequency rank
#33,044
“syncing” frequency rank
45366
confusion score

Side-by-Side Comparison

Feature sensing syncing
Definition present participle and gerund of sense present participle and gerund of sync

Where the eye mixes sensing and syncing

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

7 ch
sensing
7 ch
syncing

Visual trap between sensing and syncing

A purely visual mix-up. sensing (/ˈsɛnsɪŋ/) and syncing (/ˈsɪŋ.kɪŋ/) 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 45366, derived from the frequency rank of both members and their visual similarity.

sensing is recorded at frequency rank #12,322, classified as averb, pronounced /ˈsɛnsɪŋ/. syncing is at rank #33,044, tagged as averb, pronounced /ˈsɪŋ.kɪŋ/.

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 45366, this pair ranks #221,899 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sensing vs syncing

Shared letters: gins. Private to "sensing": e. Private to "syncing": cy.

"sensing" · 7 letters · shape CVCCVCC  ·  "syncing" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • sensingesnsing · senisng · sennsing · sensign · sensingg · sensinng · sensnig · senssing
  • syncingsnycing · ssyncing · sycning · synccing · syncign · syncingg · syncinng · syncnig

Frequently Asked Questions

Do "sensing" and "syncing" mean the same thing in a sentence?
No. They are said differently (/ˈsɛnsɪŋ/ versus /ˈsɪŋ.kɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "sensing" vs "syncing" - which ranks higher?
"sensing" is the more common of the two: it sits at frequency rank #12,322 in our English list, against #33,044 for "syncing". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "sensing" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "syncing" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #221,899 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sensing" and "syncing" also get mixed up with nearby pairs, the highest-scored neighbour is "sinning vs syncing". 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 #221,899 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