contractvscontractsWhich spelling fits?

Which to use

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

#1,216
“contract” frequency rank
#3,611
“contracts” frequency rank
4827
confusion score

Side-by-Side Comparison

Feature contract contracts
Definition 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. plural of contract

Where the eye mixes contract and contracts

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
contract
9 ch
contracts

Visual trap between contract and contracts

A purely visual mix-up. contract (/ˈkɒntɹækt/) and contracts (/ˈkɒn.tɹækts/) 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 extra letter(s) - “contract” sits inside “contracts”. Our composite confusion score for this pair is 4827, derived from the frequency rank of both members and their visual similarity.

contract is recorded at frequency rank #1,216, classified as anoun, pronounced /ˈkɒntɹækt/. contracts is at rank #3,611, tagged as anoun, pronounced /ˈkɒn.tɹækts/.

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 4827, this pair ranks #517,539 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of contract vs contracts

Shared letters: acnort. Private to "contract": -. Private to "contracts": s.

"contract" · 8 letters · shape CVCCCVCC  ·  "contracts" · 9 letters · shape CVCCCVCCC

Known mistypes of this pair

  • contractccontract · cnotract · conntract · conrtact · contarct · contracct · contractt · contratc
  • contractsccontracts · cnotracts · conntracts · conrtacts · contarcts · contraccts · contracst · contractss

Frequently Asked Questions

Can "contract" and "contracts" be used interchangeably?
No. They are said differently (/ˈkɒntɹækt/ versus /ˈkɒn.tɹækts/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "contract" vs "contracts" - which ranks higher?
"contract" is the more common of the two: it sits at frequency rank #1,216 in our English list, against #3,611 for "contracts". 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 "contract" and "contracts" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "contract" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contracts" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #517,539 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "contract" and "contracts" also get mixed up with nearby pairs, the highest-scored neighbour is "contract vs counteract". 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 #517,539 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