Which to use
“tack” is a noun and “tch” is an intj - they look or sound alike but fill different roles in a sentence.
- #17,973
- “tack” frequency rank
- #45,118
- “tch” frequency rank
- 63091
- confusion score
Side-by-Side Comparison
| Feature | tack | tch |
|---|---|---|
| Definition | A small nail with a flat head. | a representation of the dental click used to show disapproval or disgust; tut, tsk |
Letter map: tack vs tch
Shared letters muted; letters that set tack and tch apart highlighted. Shared run: 2.
Part-of-speech tell for tack / tch
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tack is anoun and tchanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 63091, derived from the frequency rank of both members and their visual similarity.
tack is recorded at frequency rank #17,973, classified as anoun, pronounced /tæk/. tch is at rank #45,118, tagged as anintj.
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 63091, this pair ranks #84,929 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of tack vs tch
Shared letters: ct. Private to "tack": ak. Private to "tch": h.
"tack" · 4 letters · shape CVCC · "tch" · 3 letters · shape CCC
Known mistypes of this pair
- tack ← atck · tacck · tackk · takc · tcak · ttack
Frequently Asked Questions
Can "tack" and "tch" be used interchangeably?
In ordinary English text, does "tack" or "tch" show up more?
Useful next steps
Done with this confusable. These links stay specific to "tack" and "tch".
- Full dictionary entry for "tack" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tch" - compare definitions side by side with the headword page. Word entry
- This pair ranks #84,929 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "tack" and "tch" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs tch". 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 #84,929 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.