coincidevsconfideWhat's the difference?

Which to use

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

#15,132
“coincide” frequency rank
#32,742
“confide” frequency rank
47874
confusion score

Side-by-Side Comparison

Feature coincide confide
Definition To occupy exactly the same space. To trust, have faith (in).

Where the eye mixes coincide and confide

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. coincide runs 8 letters (CVVCCVCV) against confide's 7 (CVCCVCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
coincide
7 ch
confide

Visual trap between coincide and confide

A purely visual mix-up. coincide (/ˌkoʊɪnˈsaɪd/) and confide (/kənˈfaɪd/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 47874, derived from the frequency rank of both members and their visual similarity.

coincide is recorded at frequency rank #15,132, classified as averb, pronounced /ˌkoʊɪnˈsaɪd/. confide is at rank #32,742, tagged as averb, pronounced /kənˈfaɪd/.

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 47874, this pair ranks #198,368 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coincide vs confide

Shared letters: cdeino. Private to "coincide": -. Private to "confide": f.

"coincide" · 8 letters · shape CVVCCVCV  ·  "confide" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • coincide ← ccoincide · cioncide · coicnide · coinccide · coincdie · coincidde · coincied · coinicde
  • confide ← cconfide · cnofide · cofnide · confdie · conffide · confied · conifde · connfide

Frequently Asked Questions

Do "coincide" and "confide" mean the same thing in a sentence?
No. They are said differently (/ˌkoʊɪnˈsaɪd/ versus /kənˈfaɪd/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "coincide" or "confide"?
"coincide" is the more common of the two: it sits at frequency rank #15,132 in our English list, against #32,742 for "confide". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "coincide" and "confide" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "coincide" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "confide" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #198,368 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "coincide" and "confide" also get mixed up with nearby pairs, the highest-scored neighbour is "conde vs confide". 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 #198,368 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