competitionvscompetitorTell them apart

Which to use

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

#1,300
“competition” frequency rank
#9,453
“competitor” frequency rank
10753
confusion score

Side-by-Side Comparison

Feature competition competitor
Definition The action of competing. A person or organization against whom one is competing.

Where the eye mixes competition and competitor

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

11 ch
competition
10 ch
competitor

Look-alike desk: competition vs competitor

A purely visual mix-up. competition (/ˌkɒm.pəˈtɪʃ.ən/) and competitor (/kəmˈpɛt.ɪ.tɚ/) 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 10753, derived from the frequency rank of both members and their visual similarity.

competition is recorded at frequency rank #1,300, classified as anoun, pronounced /ˌkɒm.pəˈtɪʃ.ən/. competitor is at rank #9,453, tagged as anoun, pronounced /kəmˈpɛt.ɪ.tɚ/.

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 10753, this pair ranks #490,717 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of competition vs competitor

Shared letters: ceimopt. Private to "competition": n. Private to "competitor": r.

"competition" · 11 letters · shape CVCCVCVCVVC  ·  "competitor" · 10 letters · shape CVCCVCVCVC

Known mistypes of this pair

  • competitionccompetition · cmopetition · comeptition · commpetition · compeittion · competiiton · competision · competitino
  • competitorccompetitor · cmopetitor · comeptitor · commpetitor · compeittor · competiotr · competitorr · competitro

Frequently Asked Questions

Is swapping "competition" for "competitor" ever safe?
No. They are said differently (/ˌkɒm.pəˈtɪʃ.ən/ versus /kəmˈpɛt.ɪ.tɚ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "competition" or "competitor" show up more?
"competition" is the more common of the two: it sits at frequency rank #1,300 in our English list, against #9,453 for "competitor". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "competition" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "competitor" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #490,717 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "competition" and "competitor" also get mixed up with nearby pairs, the highest-scored neighbour is "competition vs computation". 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 #490,717 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