robvsrootWhat's the difference?

Which to use

“rob” and “root” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#12,919
“rob” frequency rank
#29,828
“root” frequency rank
42747
confusion score

Side-by-Side Comparison

Feature rob root
Definition Jugo o pulpa de fruta, cocida con azúcar o miel hasta tomar densidad de almíbar. Raíz₁.

Where the eye mixes rob and root

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
rob
4 ch
root

Why the eye confuses rob with root

A purely visual mix-up. rob ([ˈroβ̞]) and root (/ɹuːt/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 42747, derived from the frequency rank of both members and their visual similarity.

rob is recorded at frequency rank #12,919, classified as anoun, pronounced [ˈroβ̞]. root is at rank #29,828, tagged as anoun, pronounced /ɹuːt/.

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 42747, this pair ranks #146,508 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rob vs root

Shared letters: or. Private to "rob": b. Private to "root": t.

"rob" · 3 letters · shape CVC  ·  "root" · 4 letters · shape CVVC

Known mistypes of this pair

  • rootroott · rot · rroot

Frequently Asked Questions

Can "rob" and "root" be used interchangeably?
No. They are said differently ([ˈroβ̞] versus /ɹuːt/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "rob" or "root"?
"rob" is the more common of the two: it sits at frequency rank #12,919 in our Spanish list, against #29,828 for "root". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "rob" and "root" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "rob" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "root" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #146,508 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "rob" and "root" also get mixed up with nearby pairs, the highest-scored neighbour is "rift vs root". 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 #146,508 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list