labouredvslaboursWhich spelling fits?

Quick tell: laboured is a verb, labours is a noun, so they fill different roles in a sentence.

Which to use

“laboured” is a verb and “labours” is a noun - they look or sound alike but fill different roles in a sentence.

#42,738
“laboured” frequency rank
#42,229
“labours” frequency rank
84967
confusion score

Side-by-Side Comparison

Feature laboured labours
Definition simple past and past participle of labour plural of labour

Where the eye mixes laboured and labours

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
laboured
7 ch
labours

Visual trap between laboured and labours

These two trip readers on the page rather than in the ear: laboured is /ˈleɪ.bɚd/ while labours is /ˈleɪbɚz/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 84967, derived from the frequency rank of both members and their visual similarity.

laboured is recorded at frequency rank #42,738, classified as averb, pronounced /ˈleɪ.bɚd/. labours is at rank #42,229, tagged as anoun, pronounced /ˈleɪbɚz/.

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 84967, this pair ranks #11,188 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of laboured vs labours

Shared letters: abloru. Private to "laboured": de. Private to "labours": s.

"laboured" · 8 letters · shape CVCVVCVC  ·  "labours" · 7 letters · shape CVCVVCC

Known mistypes of this pair

  • labouredalboured · labboured · laborued · labouerd · labourde · labouredd · labourred · labuored
  • laboursalbours · labbours · laborus · labourrs · labourss · labousr · labuors · laoburs

Frequently Asked Questions

Can "laboured" and "labours" be used interchangeably?
No - they are not even the same part of speech. "laboured" is a verb and "labours" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "laboured" vs "labours" - which ranks higher?
"labours" is the more common of the two: it sits at frequency rank #42,229 in our English list, against #42,738 for "laboured". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "laboured" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "labours" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,188 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "laboured" and "labours" also get mixed up with nearby pairs, the highest-scored neighbour is "labours vs Latour". 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 #11,188 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