lentovsletoConfusable pair

Quick tell: lento is a adjective, leto is a noun, so they fill different roles in a sentence.

Which to use

“lento” is an adjective and “leto” is a noun - they look or sound alike but fill different roles in a sentence.

#5,318
“lento” frequency rank
#33,915
“leto” frequency rank
39233
confusion score

Side-by-Side Comparison

Feature lento leto
Definition vagaroso verão:

Letter map: lento vs leto

Shared letters muted; letters that set lento and leto apart highlighted. Shared run: 4. lento runs 5 letters (CVCCV) against leto's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
lento
4 ch
leto

Part-of-speech tell for lento / leto

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lento is anadjective and letoanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 39233, derived from the frequency rank of both members and their visual similarity.

lento is recorded at frequency rank #5,318, classified as anadj, pronounced /ˈlẽ.tu/. leto is at rank #33,915, tagged as anoun.

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 39233, this pair ranks #27,070 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lento vs leto

Shared letters: elot. Private to "lento": n. Private to "leto": -.

"lento" · 5 letters · shape CVCCV  ·  "leto" · 4 letters · shape CVCV

Known mistypes of this pair

  • lento ← elnto · lennto · lenot · lentto · letno · llento · lneto
  • leto ← elto · leot · letto · lleto · lteo

Frequently Asked Questions

Can "lento" and "leto" be used interchangeably?
No - they are not even the same part of speech. "lento" is an adjective and "leto" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "lento" vs "leto" - which ranks higher?
"lento" is the more common of the two: it sits at frequency rank #5,318 in our Portuguese list, against #33,915 for "leto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "lento" and "leto". Here's where to go from here.

  • Full dictionary entry for "lento" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #27,070 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "lento" and "leto" also get mixed up with nearby pairs, the highest-scored neighbour is "leto vs ludo". 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 #27,070 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