gás vs gin, What's the Difference?

Which to use

“gás” and “gin” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#1,748
“gás” frequency rank: #22,337
“gin” frequency rank: 24085
confusion score

Side-by-Side Comparison

Feature	gás	gin
Definition	estado fluido da matéria, sem forma definida, cujo volume é o do recipiente que o contém	ver gim

Where the eye mixes gás and gin

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch

gás

3 ch

gin

Look-alike desk: gás vs gin

A purely visual mix-up. gás (/ˈɡaʃ/) and gin (/ˈʒĩ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24085, derived from the frequency rank of both members and their visual similarity.

gás is recorded at frequency rank #1,748, classified as anoun, pronounced /ˈɡaʃ/. gin is at rank #22,337, tagged as anoun, pronounced /ˈʒĩ/.

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 24085, this pair ranks #45,622 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of gás vs gin

Shared letters: g. Private to "gás": sá. Private to "gin": in.

"gás" · 3 letters · shape CVC · "gin" · 3 letters · shape CVC

Frequently Asked Questions

Do "gás" and "gin" mean the same thing in a sentence?

No. They are said differently (/ˈɡaʃ/ versus /ˈʒĩ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

In ordinary Portuguese text, does "gás" or "gin" show up more?

"gás" is the more common of the two: it sits at frequency rank #1,748 in our Portuguese list, against #22,337 for "gin". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

Full dictionary entry for "gás" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "gin" - compare definitions side by side with the headword page. Word entry
This pair ranks #45,622 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"gás" and "gin" also get mixed up with nearby pairs, the highest-scored neighbour is "gin vs grip". Nearby pair

Confusion rank #45,622 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.