Which to use
“dam” is a noun and “der” is a verb - they look or sound alike but fill different roles in a sentence.
- #34,654
- “dam” frequency rank
- #1,567
- “der” frequency rank
- 36221
- confusion score
Side-by-Side Comparison
| Feature | dam | der |
|---|---|---|
| Definition | senhora | primeira pessoa do singular do futuro do conjuntivo/subjuntivo do verbo dar |
Where the eye mixes dam and der
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses dam with der
These two trip readers on the page rather than in the ear: dam is /dɑːm/ ouvir^(fonte ?) while der is /dɛɾ/, /dɛ/. 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 36221, derived from the frequency rank of both members and their visual similarity.
dam is recorded at frequency rank #34,654, classified as anoun, pronounced /dɑːm/ ouvir^(fonte ?). der is at rank #1,567, tagged as averb, pronounced /dɛɾ/, /dɛ/.
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 36221, this pair ranks #30,645 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of dam vs der
Shared letters: d. Private to "dam": am. Private to "der": er.
"dam" · 3 letters · shape CVC · "der" · 3 letters · shape CVC
Frequently Asked Questions
Do "dam" and "der" mean the same thing in a sentence?
Which is more common, "dam" or "der"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "dam" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "der" - compare definitions side by side with the headword page. Word entry
- This pair ranks #30,645 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "dam" and "der" also get mixed up with nearby pairs, the highest-scored neighbour is "dam vs dat". Nearby pair
Confusion rank #30,645 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.