tchvstohTell them apart

Quick tell: tch is a intj, toh is a verb, so they fill different roles in a sentence.

Which to use

“tch” is an intj and “toh” is a verb - they look or sound alike but fill different roles in a sentence.

#45,118
“tch” frequency rank
#47,966
“toh” frequency rank
93084
confusion score

Side-by-Side Comparison

Feature tch toh
Definition a representation of the dental click used to show disapproval or disgust; tut, tsk To collapse (fail or break down internally); to fall asleep or collapse from exhaustion.

Letter map: tch vs toh

Shared letters muted; letters that set tch and toh apart highlighted. Shared run: 2. tch (CCC) and toh (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
tch
3 ch
toh

Part-of-speech tell for tch / toh

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tch is anintj and tohaverb. On the page they differ by a single letter - c in “tch” becomes o in “toh”. Our composite confusion score for this pair is 93084, derived from the frequency rank of both members and their visual similarity.

tch is recorded at frequency rank #45,118, classified as anintj. toh is at rank #47,966, tagged as averb, pronounced [t˭o˦˨].

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 93084, this pair ranks #2,152 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of tch vs toh

Shared letters: ht. Private to "tch": c. Private to "toh": o.

"tch" · 3 letters · shape CCC  ·  "toh" · 3 letters · shape CVC

Frequently Asked Questions

Can "tch" and "toh" be used interchangeably?
No - they are not even the same part of speech. "tch" is an intj and "toh" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "tch" or "toh" show up more?
"tch" is the more common of the two: it sits at frequency rank #45,118 in our English list, against #47,966 for "toh". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "tch" and "toh".

  • Full dictionary entry for "tch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "toh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,152 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "tch" and "toh" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs toh". Nearby pair

Confusion rank #2,152 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