deducevsdeduzcoWhat's the difference?

Which to use

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

#21,631
“deduce” frequency rank
#41,291
“deduzco” frequency rank
62922
confusion score

Side-by-Side Comparison

Feature deduce deduzco
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de deducir. Primera persona del singular (yo) del presente de indicativo de deducir.

Where the eye mixes deduce and deduzco

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
deduce
7 ch
deduzco

Why the eye confuses deduce with deduzco

A purely visual mix-up. deduce ([d̪eˈð̞use]) and deduzco ([d̪eˈð̞usko]) 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 62922, derived from the frequency rank of both members and their visual similarity.

deduce is recorded at frequency rank #21,631, classified as averb, pronounced [d̪eˈð̞use]. deduzco is at rank #41,291, tagged as averb, pronounced [d̪eˈð̞usko].

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 62922, this pair ranks #50,426 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of deduce vs deduzco

Shared letters: cdeu. Private to "deduce": -. Private to "deduzco": oz.

"deduce" · 6 letters · shape CVCVCV  ·  "deduzco" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • deduceddeduce · ddeuce · dedcue · dedduce · deducce · deduec · deduse · deudce
  • deduzcoddeduzco · ddeuzco · dedduzco · deduczo · deduzcco · deduzoc · deduzzco · dedzuco

Frequently Asked Questions

Is swapping "deduce" for "deduzco" ever safe?
No. They are said differently ([d̪eˈð̞use] versus [d̪eˈð̞usko]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "deduce" or "deduzco"?
"deduce" is the more common of the two: it sits at frequency rank #21,631 in our Spanish list, against #41,291 for "deduzco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "deduce" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "deduzco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #50,426 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "deduce" and "deduzco" also get mixed up with nearby pairs, the highest-scored neighbour is "deduce vs detuve". 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 #50,426 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