Which to use
“instinct” is a noun and “instruct” is a verb - they look or sound alike but fill different roles in a sentence.
- #8,803
- “instinct” frequency rank
- #19,370
- “instruct” frequency rank
- 28173
- confusion score
Side-by-Side Comparison
| Feature | instinct | instruct |
|---|---|---|
| Definition | A natural or inherent impulse or behaviour. | To teach by giving instructions. |
Where the eye mixes instinct and instruct
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Visual trap between instinct and instruct
These two trip readers on the page rather than in the ear: instinct is /ˈɪn.stɪŋkt/ while instruct is /ɪnˈstɹʌkt/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 28173, derived from the frequency rank of both members and their visual similarity.
instinct is recorded at frequency rank #8,803, classified as anoun, pronounced /ˈɪn.stɪŋkt/. instruct is at rank #19,370, tagged as averb, pronounced /ɪnˈstɹʌkt/.
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 28173, this pair ranks #373,170 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of instinct vs instruct
Shared letters: cinst. Private to "instinct": -. Private to "instruct": ru.
"instinct" · 8 letters · shape VCCCVCCC · "instruct" · 8 letters · shape VCCCCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "instinct" and "instruct" mean the same thing in a sentence?
In ordinary English text, does "instinct" or "instruct" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "instinct" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "instruct" - compare definitions side by side with the headword page. Word entry
- This pair ranks #373,170 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "instinct" and "instruct" also get mixed up with nearby pairs, the highest-scored neighbour is "indistinct vs instinct". 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 #373,170 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.