constructvscontractWhich spelling fits?

Which to use

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

#7,327
“construct” frequency rank
#1,216
“contract” frequency rank
8543
confusion score

Side-by-Side Comparison

Feature construct contract
Definition Something constructed from parts. An agreement between two or more parties, to perform a specific job or work order, often temporary or of fixed duration and usually governed by a written agreement.

Where the eye mixes construct and contract

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

9 ch
construct
8 ch
contract

Why the eye confuses construct with contract

A purely visual mix-up. construct (/ˈkɒn.stɹʌkt/) and contract (/ˈkɒntɹækt/) 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 8543, derived from the frequency rank of both members and their visual similarity.

construct is recorded at frequency rank #7,327, classified as anoun, pronounced /ˈkɒn.stɹʌkt/. contract is at rank #1,216, tagged as anoun, pronounced /ˈkɒntɹækt/.

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 8543, this pair ranks #501,980 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of construct vs contract

Shared letters: cnort. Private to "construct": su. Private to "contract": a.

"construct" · 9 letters · shape CVCCCCVCC  ·  "contract" · 8 letters · shape CVCCCVCC

Known mistypes of this pair

  • constructcconstruct · cnostruct · connstruct · consrtuct · consstruct · constrcut · constrruct · construcct
  • contractccontract · cnotract · conntract · conrtact · contarct · contracct · contractt · contratc

Frequently Asked Questions

Is swapping "construct" for "contract" ever safe?
No. They are said differently (/ˈkɒn.stɹʌkt/ versus /ˈkɒntɹækt/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "construct" vs "contract" - which ranks higher?
"contract" is the more common of the two: it sits at frequency rank #1,216 in our English list, against #7,327 for "construct". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "construct" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contract" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #501,980 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "construct" and "contract" also get mixed up with nearby pairs, the highest-scored neighbour is "construct vs constructor". 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 #501,980 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