Which to use
“trough” and “truth” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #16,606
- “trough” frequency rank
- #960
- “truth” frequency rank
- 17566
- confusion score
Side-by-Side Comparison
| Feature | trough | truth |
|---|---|---|
| Definition | A long, narrow container, open on top, for feeding or watering animals. | True facts, genuine depiction or statements of reality. |
Where the eye mixes trough and truth
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses trough with truth
A purely visual mix-up. trough (/tɹɒf/) and truth (/tɹuːθ/) 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 17566, derived from the frequency rank of both members and their visual similarity.
trough is recorded at frequency rank #16,606, classified as anoun, pronounced /tɹɒf/. truth is at rank #960, tagged as anoun, pronounced /tɹuːθ/.
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 17566, this pair ranks #450,561 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of trough vs truth
Shared letters: hrtu. Private to "trough": go. Private to "truth": -.
"trough" · 6 letters · shape CCVVCC · "truth" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "trough" and "truth" mean the same thing in a sentence?
In ordinary English text, does "trough" or "truth" show up more?
Useful next steps
Eye-level mix-up between "trough" and "truth" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "trough" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "truth" - compare definitions side by side with the headword page. Word entry
- This pair ranks #450,561 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "trough" and "truth" also get mixed up with nearby pairs, the highest-scored neighbour is "Toth vs truth". 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 #450,561 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.