depvsderpTell them apart

Quick tell: dep is a noun, derp is an intj, so they fill different roles in a sentence.

Which to use

“dep” is a noun and “derp” is an intj - they look or sound alike but fill different roles in a sentence.

#31,132
“dep” frequency rank
#48,699
“derp” frequency rank
79831
confusion score

Side-by-Side Comparison

Feature dep derp
Definition Clipping of department. Draws attention to an act of foolishness or stupidity.

Letter map: dep vs derp

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

3 ch
dep
4 ch
derp

Grammar separator: dep vs derp

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: dep is anoun and derpanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 79831, derived from the frequency rank of both members and their visual similarity.

dep is recorded at frequency rank #31,132, classified as anoun. derp is at rank #48,699, tagged as anintj, pronounced /dɝp/.

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 79831, this pair ranks #21,178 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of dep vs derp

Shared letters: dep. Private to "dep": -. Private to "derp": r.

"dep" · 3 letters · shape CVC  ·  "derp" · 4 letters · shape CVCC

Known mistypes of this pair

  • derp ← dderp · depr · derpp · derrp · drep · edrp

Frequently Asked Questions

Is swapping "dep" for "derp" ever safe?
No - they are not even the same part of speech. "dep" is a noun and "derp" an intj, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "dep" or "derp"?
"dep" is the more common of the two: it sits at frequency rank #31,132 in our English list, against #48,699 for "derp". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "dep" and "derp". Here's where to go from here.

  • Full dictionary entry for "dep" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "derp" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #21,178 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "dep" and "derp" also get mixed up with nearby pairs, the highest-scored neighbour is "derp vs DNP". 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 #21,178 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