stacksvsstasisWhat's the difference?

Which to use

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

#15,279
“stacks” frequency rank
#29,480
“stasis” frequency rank
44759
confusion score

Side-by-Side Comparison

Feature stacks stasis
Definition A large amount of money, especially winnings. A slackening or arrest of the blood current, due not to a lessening of the heart’s beat, but to some abnormal resistance of the capillary walls.

Letter map: stacks vs stasis

Shared letters muted; letters that set stacks and stasis apart highlighted. Shared run: 4. stacks (CCVCCC) and stasis (CCVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
stacks
6 ch
stasis

Pair insight - stacks / stasis

stacks and stasis 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 44759, derived from the frequency rank of both members and their visual similarity.

stacks is recorded at frequency rank #15,279, classified as anoun. stasis is at rank #29,480, tagged as anoun, pronounced /ˈsteɪsɪs/.

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 44759, this pair ranks #227,612 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of stacks vs stasis

Shared letters: ast. Private to "stacks": ck. Private to "stasis": i.

"stacks" · 6 letters · shape CCVCCC  ·  "stasis" · 6 letters · shape CCVCVC

Known mistypes of this pair

  • stacks ← satcks · sstacks · staccks · stackks · stackss · stacsk · stakcs · stcaks
  • stasis ← satsis · sstasis · staiss · stasiss · stassi · stassis · stsais · sttasis

Frequently Asked Questions

Is swapping "stacks" for "stasis" 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.
Frequency check: "stacks" vs "stasis" - which ranks higher?
"stacks" is the more common of the two: it sits at frequency rank #15,279 in our English list, against #29,480 for "stasis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "stacks" and "stasis". Here's where to go from here.

  • Full dictionary entry for "stacks" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "stasis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #227,612 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "stacks" and "stasis" also get mixed up with nearby pairs, the highest-scored neighbour is "staid vs stasis". 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 #227,612 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