zavszagWhich spelling fits?

Quick tell: za is a preposition, zag is an adjective, so they fill different roles in a sentence.

Which to use

“za” is a preposition and “zag” is an adjective - they look or sound alike but fill different roles in a sentence.

#37,595
“za” frequency rank
#44,172
“zag” frequency rank
81767
confusion score

Side-by-Side Comparison

Feature za zag
Definition durante tímido

Where the eye mixes za and zag

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

2 ch
za
3 ch
zag

Look-alike desk: za vs zag

These two trip readers on the page rather than in the ear: za is /ˈza/ ouvir^(fonte ?) while zag is /t͡saːk/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “za” sits inside “zag”, and the parts of speech differ too (preposition vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 81767, derived from the frequency rank of both members and their visual similarity.

za is recorded at frequency rank #37,595, classified as aprep, pronounced /ˈza/ ouvir^(fonte ?). zag is at rank #44,172, tagged as anadj, pronounced /t͡saːk/.

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 81767, this pair ranks #1,115 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of za vs zag

Shared letters: az. Private to "za": -. Private to "zag": g.

"za" · 2 letters · shape CV  ·  "zag" · 3 letters · shape CVC

Frequently Asked Questions

Can "za" and "zag" be used interchangeably?
No - they are not even the same part of speech. "za" is a preposition and "zag" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "za" or "zag" show up more?
"za" is the more common of the two: it sits at frequency rank #37,595 in our Portuguese list, against #44,172 for "zag". 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 "za" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "zag" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,115 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "za" and "zag" also get mixed up with nearby pairs, the highest-scored neighbour is "zag vs zum". Nearby pair

Confusion rank #1,115 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