tenvstunaConfusable pair

Quick tell: ten is a pronoun, tuna is a noun, so they fill different roles in a sentence.

Which to use

“ten” is a pronoun and “tuna” is a noun - they look or sound alike but fill different roles in a sentence.

#10,094
“ten” frequency rank
#45,633
“tuna” frequency rank
55727
confusion score

Side-by-Side Comparison

Feature ten tuna
Definition este, esta, esse, essa água, substância líquida (H₂O)

Letter map: ten vs tuna

Shared letters muted; letters that set ten and tuna apart highlighted. Shared run: 2.

3 ch
ten
4 ch
tuna

Part-of-speech tell for ten / tuna

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ten is apronoun and tunaanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 55727, derived from the frequency rank of both members and their visual similarity.

ten is recorded at frequency rank #10,094, classified as apron. tuna is at rank #45,633, tagged as anoun, pronounced /tu.na/ [tu.na].

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 55727, this pair ranks #10,424 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ten vs tuna

Shared letters: nt. Private to "ten": e. Private to "tuna": au.

"ten" · 3 letters · shape CVC  ·  "tuna" · 4 letters · shape CVCV

Known mistypes of this pair

  • tunatnua · ttuna · tuan · tunna · utna

Frequently Asked Questions

Do "ten" and "tuna" mean the same thing in a sentence?
No - they are not even the same part of speech. "ten" is a pronoun and "tuna" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ten" or "tuna"?
"ten" is the more common of the two: it sits at frequency rank #10,094 in our Portuguese list, against #45,633 for "tuna". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "ten" and "tuna". Here's where to go from here.

  • Full dictionary entry for "ten" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tuna" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #10,424 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ten" and "tuna" also get mixed up with nearby pairs, the highest-scored neighbour is "tufo vs tuna". 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 #10,424 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list