Which to use
“dragagem” and “drenagem” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #43,392
- “dragagem” frequency rank
- #14,827
- “drenagem” frequency rank
- 58219
- confusion score
Side-by-Side Comparison
| Feature | dragagem | drenagem |
|---|---|---|
| Definition | uso de uma draga para aprofundar canal, rio ou porto | ato ou efeito de drenar |
Where the eye mixes dragagem and drenagem
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. dragagem and drenagem follow the identical consonant-vowel pattern (CCVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between dragagem and drenagem
A purely visual mix-up. dragagem (/dɾɐ.ˈɡa.ʒɐ̃j̃/) and drenagem (/dɾɨ.ˈna.ʒɐ̃j̃/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 58219, derived from the frequency rank of both members and their visual similarity.
dragagem is recorded at frequency rank #43,392, classified as anoun, pronounced /dɾɐ.ˈɡa.ʒɐ̃j̃/. drenagem is at rank #14,827, tagged as anoun, pronounced /dɾɨ.ˈna.ʒɐ̃j̃/.
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 58219, this pair ranks #8,874 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of dragagem vs drenagem
Shared letters: adegmr. Private to "dragagem": -. Private to "drenagem": n.
"dragagem" · 8 letters · shape CCVCVCVC · "drenagem" · 8 letters · shape CCVCVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "dragagem" and "drenagem" be used interchangeably?
Frequency check: "dragagem" vs "drenagem" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "dragagem" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "drenagem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #8,874 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- 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 #8,874 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.