Which to use
“starch” is a noun and “stark” is an adjective - they look or sound alike but fill different roles in a sentence.
- #19,706
- “starch” frequency rank
- #7,065
- “stark” frequency rank
- 26771
- confusion score
Side-by-Side Comparison
| Feature | starch | stark |
|---|---|---|
| Definition | A widely diffused vegetable substance, found in seeds, bulbs and tubers, as extracted (e.g. from potatoes, corn, rice, etc.) in the form of a white, glistening, granular or powdery substance, without taste or smell, and giving a very peculiar creaking sound when rubbed between the fingers. It is used as a food, in the production of commercial grape sugar, for stiffening linen in laundries, in making paste, etc. | Hard, firm; obdurate. |
Where the eye mixes starch and stark
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses starch with stark
These two trip readers on the page rather than in the ear: starch is /stɑɹt͡ʃ/ while stark is /stɑɹk/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 26771, derived from the frequency rank of both members and their visual similarity.
starch is recorded at frequency rank #19,706, classified as anoun, pronounced /stɑɹt͡ʃ/. stark is at rank #7,065, tagged as anadj, pronounced /stɑɹk/.
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 26771, this pair ranks #384,203 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of starch vs stark
Shared letters: arst. Private to "starch": ch. Private to "stark": k.
"starch" · 6 letters · shape CCVCCC · "stark" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "starch" and "stark" be used interchangeably?
Frequency check: "starch" vs "stark" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "starch" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "stark" - compare definitions side by side with the headword page. Word entry
- This pair ranks #384,203 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "starch" and "stark" also get mixed up with nearby pairs, the highest-scored neighbour is "starch vs starchy". 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 #384,203 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.