convincedvsconvincesTell them apart

Quick tell: convinced is a adjective, convinces is a verb, so they fill different roles in a sentence.

Which to use

“convinced” is an adjective and “convinces” is a verb - they look or sound alike but fill different roles in a sentence.

#3,612
“convinced” frequency rank
#29,613
“convinces” frequency rank
33225
confusion score

Side-by-Side Comparison

Feature convinced convinces
Definition In a state of believing, especially from evidence but not necessarily. third-person singular simple present indicative of convince

Where the eye mixes convinced and convinces

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. convinced and convinces follow the identical consonant-vowel pattern (CVCCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
convinced
9 ch
convinces

Visual trap between convinced and convinces

These two trip readers on the page rather than in the ear: convinced is /kənˈvɪnst/ while convinces is /kənˈvɪnsɪz/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - d in “convinced” becomes s in “convinces”, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 33225, derived from the frequency rank of both members and their visual similarity.

convinced is recorded at frequency rank #3,612, classified as anadj, pronounced /kənˈvɪnst/. convinces is at rank #29,613, tagged as averb, pronounced /kənˈvɪnsɪz/.

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 33225, this pair ranks #331,279 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of convinced vs convinces

Shared letters: ceinov. Private to "convinced": d. Private to "convinces": s.

"convinced" · 9 letters · shape CVCCVCCVC  ·  "convinces" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • convinced ← cconvinced · cnovinced · conivnced · connvinced · convicned · convincced · convincde · convincedd
  • convinces ← cconvinces · cnovinces · conivnces · connvinces · convicnes · convincces · convincess · convincse

Frequently Asked Questions

Is swapping "convinced" for "convinces" ever safe?
No - they are not even the same part of speech. "convinced" is an adjective and "convinces" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "convinced" vs "convinces" - which ranks higher?
"convinced" is the more common of the two: it sits at frequency rank #3,612 in our English list, against #29,613 for "convinces". 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 "convinced" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "convinces" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #331,279 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "convinced" and "convinces" also get mixed up with nearby pairs, the highest-scored neighbour is "confines vs convinces". 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 #331,279 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