competitionvscompositionTell them apart

Which to use

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

#1,300
“competition” frequency rank
#4,069
“composition” frequency rank
5369
confusion score

Side-by-Side Comparison

Feature competition composition
Definition The action of competing. The act of putting together; assembly.

Where the eye mixes competition and composition

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

11 ch
competition
11 ch
composition

Look-alike desk: competition vs composition

A purely visual mix-up. competition (/ˌkɒm.pəˈtɪʃ.ən/) and composition (/ˌkɒmpəˈzɪʃən/) 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 5369, 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/. composition is at rank #4,069, tagged as anoun, pronounced /ˌkɒmpəˈzɪʃən/.

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 5369, this pair ranks #515,596 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of competition vs composition

Shared letters: cimnopt. Private to "competition": e. Private to "composition": s.

"competition" · 11 letters · shape CVCCVCVCVVC  ·  "composition" · 11 letters · shape CVCCVCVCVVC

Known mistypes of this pair

  • competitionccompetition · cmopetition · comeptition · commpetition · compeittion · competiiton · competision · competitino
  • compositionccomposition · cmoposition · commposition · comopsition · compoistion · composiiton · composision · compositino

Frequently Asked Questions

Do "competition" and "composition" mean the same thing in a sentence?
No. They are said differently (/ˌkɒm.pəˈtɪʃ.ən/ versus /ˌkɒmpəˈzɪʃən/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "competition" or "composition" show up more?
"competition" is the more common of the two: it sits at frequency rank #1,300 in our English list, against #4,069 for "composition". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "competition" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "composition" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #515,596 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "competition" and "composition" also get mixed up with nearby pairs, the highest-scored neighbour is "composition vs compositional". 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 #515,596 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