completesvscompliesTell them apart

Which to use

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

#14,494
“completes” frequency rank
#30,373
“complies” frequency rank
44867
confusion score

Side-by-Side Comparison

Feature completes complies
Definition third-person singular simple present indicative of complete third-person singular simple present indicative of comply

Where the eye mixes completes and complies

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. completes runs 9 letters (CVCCCVCVC) against complies's 8 (CVCCCVVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
completes
8 ch
complies

Visual trap between completes and complies

A purely visual mix-up. completes (/kəmˈpliːts/) and complies (/kəmˈplaɪz/) 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 44867, derived from the frequency rank of both members and their visual similarity.

completes is recorded at frequency rank #14,494, classified as averb, pronounced /kəmˈpliːts/. complies is at rank #30,373, tagged as averb, pronounced /kəmˈplaɪz/.

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 44867, this pair ranks #226,598 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of completes vs complies

Shared letters: celmops. Private to "completes": t. Private to "complies": i.

"completes" · 9 letters · shape CVCCCVCVC  ·  "complies" · 8 letters · shape CVCCCVVC

Known mistypes of this pair

  • completes ← ccompletes · cmopletes · comlpetes · commpletes · compeltes · compleets · completess · completse
  • complies ← ccomplies · cmoplies · comlpies · commplies · compiles · compleis · compliess · complise

Frequently Asked Questions

Is swapping "completes" for "complies" ever safe?
No. They are said differently (/kəmˈpliːts/ versus /kəmˈplaɪz/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "completes" vs "complies" - which ranks higher?
"completes" is the more common of the two: it sits at frequency rank #14,494 in our English list, against #30,373 for "complies". 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 "completes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "complies" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #226,598 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "completes" and "complies" also get mixed up with nearby pairs, the highest-scored neighbour is "competes vs complies". 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 #226,598 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