slitsvsSTSWhat's the difference?

Which to use

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

#33,852
“slits” frequency rank
#20,790
“STS” frequency rank
54642
confusion score

Side-by-Side Comparison

Feature slits STS
Definition plural of slit Initialism of science and technology studies.

Letter map: slits vs STS

Shared letters muted; letters that set slits and STS apart highlighted. Shared run: 3.

5 ch
slits
3 ch
STS

Corpus notes: slits and STS

slits and STS 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 differ by 2 letter(s) in length. Our composite confusion score for this pair is 54642, derived from the frequency rank of both members and their visual similarity.

slits is recorded at frequency rank #33,852, classified as anoun, pronounced /ˈslɪts/. STS is at rank #20,790, 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 54642, this pair ranks #139,527 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of slits vs STS

Shared letters: st. Private to "slits": il. Private to "STS": -.

"slits" · 5 letters · shape CCVCC  ·  "STS" · 3 letters · shape CCC

Known mistypes of this pair

  • slitssilts · slist · slitss · slitts · sllits · sltis · sslits

Frequently Asked Questions

Do "slits" and "STS" mean the same thing in a sentence?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "slits" vs "STS" - which ranks higher?
"STS" is the more common of the two: it sits at frequency rank #20,790 in our English list, against #33,852 for "slits". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "slits" and "STS". Here's where to go from here.

  • Full dictionary entry for "slits" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "STS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #139,527 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "slits" and "STS" also get mixed up with nearby pairs, the highest-scored neighbour is "SIDS vs slits". 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 #139,527 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