tackvstashTell them apart

Which to use

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

#17,973
“tack” frequency rank
#46,806
“tash” frequency rank
64779
confusion score

Side-by-Side Comparison

Feature tack tash
Definition A small nail with a flat head. Alternative form of tache (“mustache”).

Letter map: tack vs tash

Shared letters muted; letters that set tack and tash apart highlighted. Shared run: 2.

4 ch
tack
4 ch
tash

Corpus notes: tack and tash

tack and tash are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64779, 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/. tash is at rank #46,806, tagged as anoun.

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 64779, this pair ranks #76,023 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of tack vs tash

Shared letters: at. Private to "tack": ck. Private to "tash": hs.

"tack" · 4 letters · shape CVCC  ·  "tash" · 4 letters · shape CVCC

Known mistypes of this pair

  • tackatck · tacck · tackk · takc · tcak · ttack
  • tashatsh · tahs · tashh · tassh · tsah · ttash

Frequently Asked Questions

Is swapping "tack" for "tash" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "tack" or "tash"?
"tack" is the more common of the two: it sits at frequency rank #17,973 in our English list, against #46,806 for "tash". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "tack" and "tash". Here's where to go from here.

  • Full dictionary entry for "tack" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tash" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #76,023 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "tack" and "tash" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs tash". 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 #76,023 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