erasvsesesTell them apart

Which to use

“eras” and “eses” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,159
“eras” frequency rank
#45,307
“eses” frequency rank
49466
confusion score

Side-by-Side Comparison

Feature eras eses
Definition Forma del plural de era. Forma del plural de ese₁ (la letra).

Where the eye mixes eras and eses

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. eras and eses follow the identical consonant-vowel pattern (VCVC). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
eras
4 ch
eses

Look-alike desk: eras vs eses

A purely visual mix-up. eras ([ˈeɾas]) and eses ([ˈeses]) 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 49466, derived from the frequency rank of both members and their visual similarity.

eras is recorded at frequency rank #4,159, classified as anoun, pronounced [ˈeɾas]. eses is at rank #45,307, tagged as anoun, pronounced [ˈeses].

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 49466, this pair ranks #108,710 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of eras vs eses

Shared letters: es. Private to "eras": ar. Private to "eses": -.

"eras" · 4 letters · shape VCVC  ·  "eses" · 4 letters · shape VCVC

Known mistypes of this pair

  • eras ← ears · erass · erras · ersa · reas
  • eses ← eces · eess · esess · esse · esses · sees

Frequently Asked Questions

Can "eras" and "eses" be used interchangeably?
No. They are said differently ([ˈeɾas] versus [ˈeses]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "eras" or "eses"?
"eras" is the more common of the two: it sits at frequency rank #4,159 in our Spanish list, against #45,307 for "eses". 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 "eras" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "eses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #108,710 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "eras" and "eses" also get mixed up with nearby pairs, the highest-scored neighbour is "envés vs eses". 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 #108,710 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