threadvsthreatsWhich spelling fits?

Which to use

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

#3,399
“thread” frequency rank
#4,498
“threats” frequency rank
7897
confusion score

Side-by-Side Comparison

Feature thread threats
Definition A cord formed by spinning or twisting together textile fibers or filaments into one or more continuous strands, typically used in needlework. plural of threat

Where the eye mixes thread and threats

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
thread
7 ch
threats

Why the eye confuses thread with threats

A purely visual mix-up. thread (/θɹɛd/) and threats (/θɹɛts/) 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 7897, derived from the frequency rank of both members and their visual similarity.

thread is recorded at frequency rank #3,399, classified as anoun, pronounced /θɹɛd/. threats is at rank #4,498, tagged as anoun, pronounced /θɹɛts/.

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 7897, this pair ranks #505,068 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of thread vs threats

Shared letters: aehrt. Private to "thread": d. Private to "threats": s.

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

Known mistypes of this pair

  • threadhtread · therad · thhread · thraed · threadd · threda · thrread · trhead
  • threatshtreats · therats · thhreats · thraets · threast · threatss · threatts · thretas

Frequently Asked Questions

Is swapping "thread" for "threats" ever safe?
No. They are said differently (/θɹɛd/ versus /θɹɛts/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "thread" vs "threats" - which ranks higher?
"thread" is the more common of the two: it sits at frequency rank #3,399 in our English list, against #4,498 for "threats". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "thread" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "threats" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #505,068 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thread" and "threats" also get mixed up with nearby pairs, the highest-scored neighbour is "threats vs thrusts". 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 #505,068 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