gen vs gun, What's the Difference?

Which to use

“gen” is a noun and “gun” is a conjunction - they look or sound alike but fill different roles in a sentence.

#16,523
“gen” frequency rank: #22,665
“gun” frequency rank: 39188
confusion score

Side-by-Side Comparison

Feature	gen	gun
Definition	gene	que

Letter map: gen vs gun

Shared letters muted; letters that set gen and gun apart highlighted. Shared run: 2.

3 ch

gen

3 ch

gun

Role in the sentence - gen and gun

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: gen is anoun and gunaconjunction. On the page they differ by a single letter - e in “gen” becomes u in “gun”. Our composite confusion score for this pair is 39188, derived from the frequency rank of both members and their visual similarity.

gen is recorded at frequency rank #16,523, classified as anoun. gun is at rank #22,665, tagged as aconj.

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 39188, this pair ranks #27,108 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of gen vs gun

Shared letters: gn. Private to "gen": e. Private to "gun": u.

"gen" · 3 letters · shape CVC · "gun" · 3 letters · shape CVC

Frequently Asked Questions

Do "gen" and "gun" mean the same thing in a sentence?

No - they are not even the same part of speech. "gen" is a noun and "gun" a conjunction, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "gen" or "gun"?

"gen" is the more common of the two: it sits at frequency rank #16,523 in our Portuguese list, against #22,665 for "gun". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "gen" vs "gun" is on the table, pick a follow-up below.

Full dictionary entry for "gen" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "gun" - compare definitions side by side with the headword page. Word entry
This pair ranks #27,108 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"gen" and "gun" also get mixed up with nearby pairs, the highest-scored neighbour is "grua vs gun". Nearby pair

Confusion rank #27,108 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.