Which to use
“subject” is an adjective and “suspect” is a verb - they look or sound alike but fill different roles in a sentence.
- #1,175
- “subject” frequency rank
- #2,967
- “suspect” frequency rank
- 4142
- confusion score
Side-by-Side Comparison
| Feature | subject | suspect |
|---|---|---|
| Definition | Likely to be affected by or to experience something; liable. | To imagine or suppose (something) to be true, or to exist, without proof. |
Where the eye mixes subject and suspect
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Why the eye confuses subject with suspect
These two trip readers on the page rather than in the ear: subject is /ˈsʌb.d͡ʒɛkt/ while suspect is /səˈspɛkt/. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 4142, derived from the frequency rank of both members and their visual similarity.
subject is recorded at frequency rank #1,175, classified as anadj, pronounced /ˈsʌb.d͡ʒɛkt/. suspect is at rank #2,967, tagged as averb, pronounced /səˈspɛkt/.
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 4142, this pair ranks #519,855 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of subject vs suspect
Shared letters: cestu. Private to "subject": bj. Private to "suspect": p.
"subject" · 7 letters · shape CVCCVCC · "suspect" · 7 letters · shape CVCCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "subject" and "suspect" be used interchangeably?
Frequency check: "subject" vs "suspect" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "subject" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "suspect" - compare definitions side by side with the headword page. Word entry
- This pair ranks #519,855 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "subject" and "suspect" also get mixed up with nearby pairs, the highest-scored neighbour is "subject vs subtext". 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 #519,855 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.