Which to use
“ruda” and “rush” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #25,801
- “ruda” frequency rank
- #20,815
- “rush” frequency rank
- 46616
- confusion score
Side-by-Side Comparison
| Feature | ruda | rush |
|---|---|---|
| Definition | (Ruta spp.) Cualquiera de unas 40 especies de plantas herbáceas o arbustivas de la familia de las rutáceas, siempreverdes, de hijas bi- o tripinnadas, correosas, glaucas, flores amarillas tetrámeras o pentámeras formando cimas, y frutos en cápsula. Son intensamente aromáticas y muy amargas, usándose en medicina y gastronomía. | Acelerada en la recta final de una competición. |
Where the eye mixes ruda and rush
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses ruda with rush
A purely visual mix-up. ruda ([ˈruð̞a]) and rush ([ˈruʃ]) 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 46616, derived from the frequency rank of both members and their visual similarity.
ruda is recorded at frequency rank #25,801, classified as anoun, pronounced [ˈruð̞a]. rush is at rank #20,815, tagged as anoun, pronounced [ˈruʃ].
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 46616, this pair ranks #124,714 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ruda vs rush
Shared letters: ru. Private to "ruda": ad. Private to "rush": hs.
"ruda" · 4 letters · shape CVCV · "rush" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "ruda" for "rush" ever safe?
Which is more common, "ruda" or "rush"?
After this comparison
Eye-level mix-up between "ruda" and "rush" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ruda" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rush" - compare definitions side by side with the headword page. Word entry
- This pair ranks #124,714 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "ruda" and "rush" also get mixed up with nearby pairs, the highest-scored neighbour is "riba vs ruda". 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 #124,714 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.