threadvsthreadsTell them apart

Which to use

“thread” and “threads” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,615
“thread” frequency rank
#35,306
“threads” frequency rank
40921
confusion score

Side-by-Side Comparison

Feature thread threads
Definition Synonyme de fil d’exécution ou processus léger : processus inclus dans un autre processus et qui utilise les ressources de cet autre processus ^([1]). Pluriel de thread.

Same sound, different letters: thread vs threads

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters.

6 ch
thread
7 ch
threads

Homophone desk: thread vs threads

This is the hard kind. thread and threads are pronounced identically (\tʁɛd\) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “thread” sits inside “threads”. Our composite confusion score for this pair is 40921, derived from the frequency rank of both members and their visual similarity.

thread is recorded at frequency rank #5,615, classified as anoun, pronounced \tʁɛd\. threads is at rank #35,306, tagged as anoun, pronounced \tʁɛd\.

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 40921, this pair ranks #236,929 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of thread vs threads

Shared letters: adehrt. Private to "thread": -. Private to "threads": s.

"thread" · 6 letters · shape CCCVVC  ·  "threads" · 7 letters · shape CCCVVCC

Known mistypes of this pair

  • threadhtread · therad · thhread · thraed · threadd · threda · thrread · trhead
  • threadshtreads · therads · thhreads · thraeds · threadds · threadss · threasd · thredas

Frequently Asked Questions

Is swapping "thread" for "threads" ever safe?
No. They are pronounced the same (\tʁɛd\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
In ordinary French text, does "thread" or "threads" show up more?
"thread" is the more common of the two: it sits at frequency rank #5,615 in our French list, against #35,306 for "threads". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've separated the homophone pair "thread" / "threads". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "thread" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "threads" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #236,929 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "thread" and "threads" also get mixed up with nearby pairs, the highest-scored neighbour is "threads vs trends". 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 #236,929 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list