ecovsEisTell them apart

Which to use

“eco” and “Eis” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#20,222
“eco” frequency rank
#2,144
“Eis” frequency rank
22366
confusion score

Side-by-Side Comparison

Feature eco Eis
Definition das Echo, der Widerhall Wasser im festen Aggregatzustand; gefrorenes Wasser

Letter map: eco vs Eis

Shared letters muted; letters that set eco and Eis apart highlighted. Shared run: 1.

3 ch
eco
3 ch
Eis

Pair insight - eco / Eis

eco and Eis are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 22366, derived from the frequency rank of both members and their visual similarity.

eco is recorded at frequency rank #20,222, classified as anoun, pronounced […]. Eis is at rank #2,144, tagged as anoun, pronounced [aɪ̯s].

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 22366, this pair ranks #1,875,052 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of eco vs Eis

Shared letters: e. Private to "eco": co. Private to "Eis": is.

"eco" · 3 letters · shape VCV  ·  "Eis" · 3 letters · shape VVC

Frequently Asked Questions

Is swapping "eco" for "Eis" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary German text, does "eco" or "Eis" show up more?
"Eis" is the more common of the two: it sits at frequency rank #2,144 in our German list, against #20,222 for "eco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "eco" and "Eis". Here's where to go from here.

  • Full dictionary entry for "eco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Eis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,875,052 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "eco" and "Eis" also get mixed up with nearby pairs, the highest-scored neighbour is "eco vs puzzles". Nearby pair

Confusion rank #1,875,052 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list