EsmevsesterTell them apart

Quick tell: Esme is a name, ester is a noun, so they fill different roles in a sentence.

Which to use

“Esme” is a name and “ester” is a noun - they look or sound alike but fill different roles in a sentence.

#47,609
“Esme” frequency rank
#26,780
“ester” frequency rank
74389
confusion score

Side-by-Side Comparison

Feature Esme ester
Definition A unisex given name from French. A compound most often formed by the condensation of an alcohol and an acid, with elimination of water, which contains the functional group carbon-oxygen double bond (i.e., carbonyl) joined via carbon to another oxygen atom.

Letter map: Esme vs ester

Shared letters muted; letters that set Esme and ester apart highlighted. Shared run: 3.

4 ch
Esme
5 ch
ester

Role in the sentence - Esme and ester

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Esme is aname and esteranoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 74389, derived from the frequency rank of both members and their visual similarity.

Esme is recorded at frequency rank #47,609, classified as aname. ester is at rank #26,780, tagged as anoun, pronounced /ˈɛstɚ/.

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 74389, this pair ranks #36,501 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Esme vs ester

Shared letters: es. Private to "Esme": m. Private to "ester": rt.

"Esme" · 4 letters · shape VCCV  ·  "ester" · 5 letters · shape VCCVC

Known mistypes of this pair

  • Esmeemse · esmme · essme
  • esteresetr · esster · esterr · estre · estter · etser

Frequently Asked Questions

Is swapping "Esme" for "ester" ever safe?
No - they are not even the same part of speech. "Esme" is a name and "ester" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Esme" or "ester"?
"ester" is the more common of the two: it sits at frequency rank #26,780 in our English list, against #47,609 for "Esme". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "Esme" vs "ester" is on the table, pick a follow-up below.

  • Full dictionary entry for "Esme" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ester" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #36,501 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Esme" and "ester" also get mixed up with nearby pairs, the highest-scored neighbour is "Esau vs Esme". 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 #36,501 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list