Which to use
“lump” is a noun and “lurk” is a verb - they look or sound alike but fill different roles in a sentence.
- #11,065
- “lump” frequency rank
- #25,463
- “lurk” frequency rank
- 36528
- confusion score
Side-by-Side Comparison
| Feature | lump | lurk |
|---|---|---|
| Definition | Something that protrudes, sticks out, or sticks together; a cluster or blob; a mound or mass of no particular shape. | To remain concealed in order to ambush. |
Where the eye mixes lump and lurk
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between lump and lurk
These two trip readers on the page rather than in the ear: lump is /lʌmp/ while lurk is /lɜːk/. 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 36528, derived from the frequency rank of both members and their visual similarity.
lump is recorded at frequency rank #11,065, classified as anoun, pronounced /lʌmp/. lurk is at rank #25,463, tagged as averb, pronounced /lɜːk/.
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 36528, this pair ranks #302,425 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lump vs lurk
Shared letters: lu. Private to "lump": mp. Private to "lurk": kr.
"lump" · 4 letters · shape CVCC · "lurk" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "lump" for "lurk" ever safe?
In ordinary English text, does "lump" or "lurk" show up more?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "lump" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lurk" - compare definitions side by side with the headword page. Word entry
- This pair ranks #302,425 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "lump" and "lurk" also get mixed up with nearby pairs, the highest-scored neighbour is "Lora vs lurk". 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 #302,425 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.