cumsvscurTell them apart

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

Which to use

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

#45,869
“cums” frequency rank
#31,941
“cur” frequency rank
77810
confusion score

Side-by-Side Comparison

Feature cums cur
Definition third-person singular simple present indicative of cum A contemptible or inferior dog.

Where the eye mixes cums and cur

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
cums
3 ch
cur

Why the eye confuses cums with cur

These two trip readers on the page rather than in the ear: cums is /kʌmz/ while cur is /kɜː/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 77810, derived from the frequency rank of both members and their visual similarity.

cums is recorded at frequency rank #45,869, classified as averb, pronounced /kʌmz/. cur is at rank #31,941, tagged as anoun, pronounced /kɜː/.

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 77810, this pair ranks #26,207 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of cums vs cur

Shared letters: cu. Private to "cums": ms. Private to "cur": r.

"cums" · 4 letters · shape CVCC  ·  "cur" · 3 letters · shape CVC

Known mistypes of this pair

  • cumsccums · cmus · cumms · cumss · cusm · ucms

Frequently Asked Questions

Is swapping "cums" for "cur" ever safe?
No - they are not even the same part of speech. "cums" is a verb and "cur" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "cums" vs "cur" - which ranks higher?
"cur" is the more common of the two: it sits at frequency rank #31,941 in our English list, against #45,869 for "cums". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "cums" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #26,207 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cums" and "cur" also get mixed up with nearby pairs, the highest-scored neighbour is "cums vs cuny". 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 #26,207 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