safevssubeTell them apart

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

Which to use

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

#28,936
“safe” frequency rank
#2,528
“sube” frequency rank
31464
confusion score

Side-by-Side Comparison

Feature safe sube
Definition Seguro. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de subir o de subirse.

Where the eye mixes safe and sube

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

4 ch
safe
4 ch
sube

Look-alike desk: safe vs sube

These two trip readers on the page rather than in the ear: safe is /seɪf/ while sube is [ˈsuβ̞e]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 31464, derived from the frequency rank of both members and their visual similarity.

safe is recorded at frequency rank #28,936, classified as anadj, pronounced /seɪf/. sube is at rank #2,528, tagged as averb, pronounced [ˈsuβ̞e].

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 31464, this pair ranks #206,955 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of safe vs sube

Shared letters: es. Private to "safe": af. Private to "sube": bu.

"safe" · 4 letters · shape CVCV  ·  "sube" · 4 letters · shape CVCV

Known mistypes of this pair

  • safeasfe · saef · saffe · sfae · ssafe
  • subesbue · ssube · subbe · sueb · suve · usbe

Frequently Asked Questions

Can "safe" and "sube" be used interchangeably?
No - they are not even the same part of speech. "safe" is an adjective and "sube" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "safe" or "sube"?
"sube" is the more common of the two: it sits at frequency rank #2,528 in our Spanish list, against #28,936 for "safe". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "safe" and "sube" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "safe" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sube" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #206,955 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "safe" and "sube" also get mixed up with nearby pairs, the highest-scored neighbour is "safe vs sari". 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 #206,955 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list