torusvstrustConfusable pair

Which to use

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

#49,104
“torus” frequency rank
#780
“trust” frequency rank
49884
confusion score

Side-by-Side Comparison

Feature torus trust
Definition The standard representation of such a space in 3-dimensional Euclidean space: a surface or solid formed by rotating a closed curve, especially a circle, about a line which lies in the same plane but does not intersect it (e.g. like a ring doughnut). Confidence in or reliance on some person or quality.

Where the eye mixes torus and trust

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
torus
5 ch
trust

Look-alike desk: torus vs trust

A purely visual mix-up. torus (/ˈtɔː.ɹəs/) and trust (/tɹʌst/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 4 positions. Our composite confusion score for this pair is 49884, derived from the frequency rank of both members and their visual similarity.

torus is recorded at frequency rank #49,104, classified as anoun, pronounced /ˈtɔː.ɹəs/. trust is at rank #780, tagged as anoun, pronounced /tɹʌst/.

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 49884, this pair ranks #179,385 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of torus vs trust

Shared letters: rstu. Private to "torus": o. Private to "trust": -.

"torus" · 5 letters · shape CVCVC  ·  "trust" · 5 letters · shape CCVCC

Known mistypes of this pair

  • torusotrus · torrus · torsu · toruss · trous · ttorus
  • trustrtust · trrust · trsut · trusst · trustt · truts · ttrust · turst

Frequently Asked Questions

Can "torus" and "trust" be used interchangeably?
No. They are said differently (/ˈtɔː.ɹəs/ versus /tɹʌst/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "torus" or "trust" show up more?
"trust" is the more common of the two: it sits at frequency rank #780 in our English list, against #49,104 for "torus". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "torus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "trust" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #179,385 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "torus" and "trust" also get mixed up with nearby pairs, the highest-scored neighbour is "toots vs torus". 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 #179,385 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