slowervsstokerTell them apart

Quick tell: slower is a adjective, stoker is a noun, so they fill different roles in a sentence.

Which to use

“slower” is an adjective and “stoker” is a noun - they look or sound alike but fill different roles in a sentence.

#7,398
“slower” frequency rank
#35,537
“stoker” frequency rank
42935
confusion score

Side-by-Side Comparison

Feature slower stoker
Definition comparative form of slow: more slow A person who stokes, especially one on a steamship or steam train, who stokes coal in the boilers.

Where the eye mixes slower and stoker

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
slower
6 ch
stoker

Why the eye confuses slower with stoker

These two trip readers on the page rather than in the ear: slower is /ˈsləʊə/ while stoker is /ˈstoʊkɚ/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42935, derived from the frequency rank of both members and their visual similarity.

slower is recorded at frequency rank #7,398, classified as anadj, pronounced /ˈsləʊə/. stoker is at rank #35,537, tagged as anoun, pronounced /ˈstoʊkɚ/.

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 42935, this pair ranks #244,769 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of slower vs stoker

Shared letters: eors. Private to "slower": lw. Private to "stoker": kt.

"slower" · 6 letters · shape CCVCVC  ·  "stoker" · 6 letters · shape CCVCVC

Known mistypes of this pair

  • slowerlsower · sllower · sloewr · slowerr · slowre · slowwer · slwoer · solwer
  • stokersotker · sstoker · stkoer · stoekr · stokerr · stokker · stokre · sttoker

Frequently Asked Questions

Is swapping "slower" for "stoker" ever safe?
No - they are not even the same part of speech. "slower" is an adjective and "stoker" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "slower" or "stoker"?
"slower" is the more common of the two: it sits at frequency rank #7,398 in our English list, against #35,537 for "stoker". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "slower" and "stoker" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "slower" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "stoker" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #244,769 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "slower" and "stoker" also get mixed up with nearby pairs, the highest-scored neighbour is "stoker vs stover". 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 #244,769 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