Which to use
“dem” is a pronoun and “derp” is an intj - they look or sound alike but fill different roles in a sentence.
- #8,533
- “dem” frequency rank
- #48,699
- “derp” frequency rank
- 57232
- confusion score
Side-by-Side Comparison
| Feature | dem | derp |
|---|---|---|
| Definition | Nonstandard form of them. | Draws attention to an act of foolishness or stupidity. |
Where the eye mixes dem and derp
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: dem is /dɛm/ while derp is /dɝp/. 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 (pronoun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 57232, derived from the frequency rank of both members and their visual similarity.
dem is recorded at frequency rank #8,533, classified as apron, pronounced /dɛm/. 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 57232, this pair ranks #120,703 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of dem vs derp
Shared letters: de. Private to "dem": m. Private to "derp": pr.
"dem" · 3 letters · shape CVC · "derp" · 4 letters · shape CVCC
Known mistypes of this pair
- derp ← dderp · depr · derpp · derrp · drep · edrp