safevssireWhat's the difference?

Quick tell: safe is a verb, sire is a noun, so they fill different roles in a sentence.

Which to use

“safe” is a verb and “sire” is a noun - they look or sound alike but fill different roles in a sentence.

#26,193
“safe” frequency rank
#48,121
“sire” frequency rank
74314
confusion score

Side-by-Side Comparison

Feature safe sire
Definition primeira ou terceira pessoa do presente subjuntivo de safar senhor (como forma de tratamento a alguém superior)

Letter map: safe vs sire

Shared letters muted; letters that set safe and sire apart highlighted. Shared run: 2. safe and sire follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
safe
4 ch
sire

Grammar separator: safe vs sire

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: safe is averb and sireanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 74314, derived from the frequency rank of both members and their visual similarity.

safe is recorded at frequency rank #26,193, classified as averb, pronounced /seɪf/, enPR: sāf. sire is at rank #48,121, 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 74314, this pair ranks #2,555 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of safe vs sire

Shared letters: es. Private to "safe": af. Private to "sire": ir.

"safe" · 4 letters · shape CVCV  ·  "sire" · 4 letters · shape CVCV

Known mistypes of this pair

  • safe ← asfe · saef · saffe · sfae · ssafe
  • sire ← isre · sier · sirre · srie · ssire

Frequently Asked Questions

Do "safe" and "sire" mean the same thing in a sentence?
No - they are not even the same part of speech. "safe" is a verb and "sire" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "safe" or "sire"?
"safe" is the more common of the two: it sits at frequency rank #26,193 in our Portuguese list, against #48,121 for "sire". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "safe" vs "sire" is on the table, pick a follow-up below.

  • Full dictionary entry for "safe" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sire" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,555 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "safe" and "sire" also get mixed up with nearby pairs, the highest-scored neighbour is "shire vs sire". 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 #2,555 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