ECHRvsethWhich spelling fits?

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

Which to use

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

#49,889
“ECHR” frequency rank
#22,077
“eth” frequency rank
71966
confusion score

Side-by-Side Comparison

Feature ECHR eth
Definition Initialism of European Court of Human Rights. A letter (capital Ð, small ð) introduced into Old English to represent its dental fricative, then not distinguished from the letter thorn, no longer used in English but still in modern use in Icelandic, the IPA and other phonetic alphabets to represent the voiced dental fricative "th" sound as in the English word then. The letter is also used in Faroese, but is generally silent in that language.

Letter map: ECHR vs eth

Shared letters muted; letters that set ECHR and eth apart highlighted. Shared run: 2.

4 ch
ECHR
3 ch
eth

Part-of-speech tell for ECHR / eth

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ECHR is aname and ethanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 71966, derived from the frequency rank of both members and their visual similarity.

ECHR is recorded at frequency rank #49,889, classified as aname. eth is at rank #22,077, tagged as anoun, pronounced /ɛð/.

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 71966, this pair ranks #44,716 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of ECHR vs eth

Shared letters: eh. Private to "ECHR": cr. Private to "eth": t.

"ECHR" · 4 letters · shape VCCC  ·  "eth" · 3 letters · shape VCC

Known mistypes of this pair

  • ECHRecchr · echhr · echrr · ecrh · ehcr

Frequently Asked Questions

Do "ECHR" and "eth" mean the same thing in a sentence?
No - they are not even the same part of speech. "ECHR" is a name and "eth" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ECHR" vs "eth" - which ranks higher?
"eth" is the more common of the two: it sits at frequency rank #22,077 in our English list, against #49,889 for "ECHR". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "ECHR" and "eth".

  • Full dictionary entry for "ECHR" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "eth" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #44,716 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ECHR" and "eth" also get mixed up with nearby pairs, the highest-scored neighbour is "ECHR vs Eph". 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 #44,716 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