Which to use
“seeker” is a noun and “sicker” is an adjective - they look or sound alike but fill different roles in a sentence.
- #17,026
- “seeker” frequency rank
- #37,221
- “sicker” frequency rank
- 54247
- confusion score
Side-by-Side Comparison
| Feature | seeker | sicker |
|---|---|---|
| Definition | One who seeks. | comparative form of sick: more sick. |
Where the eye mixes seeker and sicker
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. seeker (CVVCVC) and sicker (CVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses seeker with sicker
These two trip readers on the page rather than in the ear: seeker is /ˈsiːkə/ while sicker is /ˈsɪkɚ/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 54247, derived from the frequency rank of both members and their visual similarity.
seeker is recorded at frequency rank #17,026, classified as anoun, pronounced /ˈsiːkə/. sicker is at rank #37,221, tagged as anadj, pronounced /ˈsɪkɚ/.
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 54247, this pair ranks #142,594 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of seeker vs sicker
Shared letters: ekrs. Private to "seeker": -. Private to "sicker": ci.
"seeker" · 6 letters · shape CVVCVC · "sicker" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "seeker" for "sicker" ever safe?
In ordinary English text, does "seeker" or "sicker" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "seeker" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sicker" - compare definitions side by side with the headword page. Word entry
- This pair ranks #142,594 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "seeker" and "sicker" also get mixed up with nearby pairs, the highest-scored neighbour is "sicker 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 #142,594 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.