simmervsswimmersWhich spelling fits?

Quick tell: simmer is a verb, swimmers is a noun, so they fill different roles in a sentence.

Which to use

“simmer” is a verb and “swimmers” is a noun - they look or sound alike but fill different roles in a sentence.

#20,499
“simmer” frequency rank
#16,146
“swimmers” frequency rank
36645
confusion score

Side-by-Side Comparison

Feature simmer swimmers
Definition To cook or undergo heating slowly at or below the boiling point. plural of swimmer

Letter map: simmer vs swimmers

Shared letters muted; letters that set simmer and swimmers apart highlighted. Shared run: 6. simmer runs 6 letters (CVCCVC) against swimmers's 8 (CCVCCVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
simmer
8 ch
swimmers

Role in the sentence - simmer and swimmers

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: simmer is averb and swimmersanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 36645, derived from the frequency rank of both members and their visual similarity.

simmer is recorded at frequency rank #20,499, classified as averb, pronounced /ˈsɪmɚ/. swimmers is at rank #16,146, 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 36645, this pair ranks #301,406 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of simmer vs swimmers

Shared letters: eimrs. Private to "simmer": -. Private to "swimmers": w.

"simmer" · 6 letters · shape CVCCVC  ·  "swimmers" · 8 letters · shape CCVCCVCC

Known mistypes of this pair

  • simmerismmer · simemr · simer · simmerr · simmre · smimer · ssimmer
  • swimmerssiwmmers · sswimmers · swimemrs · swimers · swimmerrs · swimmerss · swimmesr · swimmres

Frequently Asked Questions

Is swapping "simmer" for "swimmers" ever safe?
No - they are not even the same part of speech. "simmer" is a verb and "swimmers" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "simmer" or "swimmers"?
"swimmers" is the more common of the two: it sits at frequency rank #16,146 in our English list, against #20,499 for "simmer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "simmer" vs "swimmers" is on the table, pick a follow-up below.

  • Full dictionary entry for "simmer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "swimmers" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #301,406 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "simmer" and "swimmers" also get mixed up with nearby pairs, the highest-scored neighbour is "simmer vs sinker". 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 #301,406 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