HeikevsheiserWhich spelling fits?

Quick tell: Heike is a name, heiser is an adjective, so they fill different roles in a sentence.

Which to use

“Heike” is a name and “heiser” is an adjective - they look or sound alike but fill different roles in a sentence.

#12,939
“Heike” frequency rank
#37,562
“heiser” frequency rank
50501
confusion score

Side-by-Side Comparison

Feature Heike heiser
Definition weiblicher Vorname rau und/oder tonlos klingend, zumeist durch Überanstrengung oder Krankheit

Where the eye mixes Heike and heiser

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
Heike
6 ch
heiser

Visual trap between Heike and heiser

These two trip readers on the page rather than in the ear: Heike is [ˈhaɪ̯kə] while heiser is [ˈhaɪ̯zɐ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50501, derived from the frequency rank of both members and their visual similarity.

Heike is recorded at frequency rank #12,939, classified as aname, pronounced [ˈhaɪ̯kə]. heiser is at rank #37,562, tagged as anadj, pronounced [ˈhaɪ̯zɐ].

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 50501, this pair ranks #1,171,307 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Heike vs heiser

Shared letters: ehi. Private to "Heike": k. Private to "heiser": rs.

"Heike" · 5 letters · shape CVVCV  ·  "heiser" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • Heikeehike · heiek · heikke · hekie · hheike · hieke
  • heiserehiser · heiesr · heiserr · heisre · heisser · hesier · hheiser · hieser

Frequently Asked Questions

Can "Heike" and "heiser" be used interchangeably?
No - they are not even the same part of speech. "Heike" is a name and "heiser" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Heike" or "heiser" show up more?
"Heike" is the more common of the two: it sits at frequency rank #12,939 in our German list, against #37,562 for "heiser". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Heike" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "heiser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,171,307 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Heike" and "heiser" also get mixed up with nearby pairs, the highest-scored neighbour is "heiser vs Hemer". 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 #1,171,307 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