lunvslurkWhat's the difference?

Quick tell: lun is a noun, lurk is a verb, so they fill different roles in a sentence.

Which to use

“lun” is a noun and “lurk” is a verb - they look or sound alike but fill different roles in a sentence.

#43,244
“lun” frequency rank
#25,463
“lurk” frequency rank
68707
confusion score

Side-by-Side Comparison

Feature lun lurk
Definition Alternative form of lown. To remain concealed in order to ambush.

Letter map: lun vs lurk

Shared letters muted; letters that set lun and lurk apart highlighted. Shared run: 2. lun runs 3 letters (CVC) against lurk's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
lun
4 ch
lurk

Part-of-speech tell for lun / lurk

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lun is anoun and lurkaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 68707, derived from the frequency rank of both members and their visual similarity.

lun is recorded at frequency rank #43,244, classified as anoun. 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 68707, this pair ranks #57,680 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of lun vs lurk

Shared letters: lu. Private to "lun": n. Private to "lurk": kr.

"lun" · 3 letters · shape CVC  ·  "lurk" · 4 letters · shape CVCC

Known mistypes of this pair

  • lurk ← llurk · lruk · lukr · lurkk · lurrk · ulrk

Frequently Asked Questions

Is swapping "lun" for "lurk" ever safe?
No - they are not even the same part of speech. "lun" is a noun and "lurk" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "lun" vs "lurk" - which ranks higher?
"lurk" is the more common of the two: it sits at frequency rank #25,463 in our English list, against #43,244 for "lun". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "lun" vs "lurk" is on the table, pick a follow-up below.

  • Full dictionary entry for "lun" 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 #57,680 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lun" and "lurk" also get mixed up with nearby pairs, the highest-scored neighbour is "LSC vs lun". 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 #57,680 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list