openvsrealityTell them apart

Quick tell: open is a adjective, reality is a noun, so they fill different roles in a sentence.

Which to use

“open” is an adjective and “reality” is a noun - they look or sound alike but fill different roles in a sentence.

#2,607
“open” frequency rank
#10,922
“reality” frequency rank
13529
confusion score

Side-by-Side Comparison

Feature open reality
Definition etwas ist nicht geschlossen Realität, Wirklichkeit

Letter map: open vs reality

Shared letters muted; letters that set open and reality apart highlighted. Shared run: 1. open runs 4 letters (VCVC) against reality's 7 (CVVCVCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
open
7 ch
reality

Part-of-speech tell for open / reality

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: open is anadjective and realityanoun. On the page they differ by 3 letter(s) in length. Our composite confusion score for this pair is 13529, derived from the frequency rank of both members and their visual similarity.

open is recorded at frequency rank #2,607, classified as anadj, pronounced […]. reality is at rank #10,922, tagged as anoun, pronounced […].

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 13529, this pair ranks #1,957,411 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of open vs reality

Shared letters: e. Private to "open": nop. Private to "reality": ailrty.

"open" · 4 letters · shape VCVC  ·  "reality" · 7 letters · shape CVVCVCV

Known mistypes of this pair

  • open ← oepn · openn · opne · oppen · poen
  • reality ← erality · raelity · reailty · realitty · realityy · realiyt · reallity · realtiy

Frequently Asked Questions

Is swapping "open" for "reality" ever safe?
No - they are not even the same part of speech. "open" is an adjective and "reality" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "open" vs "reality" - which ranks higher?
"open" is the more common of the two: it sits at frequency rank #2,607 in our German list, against #10,922 for "reality". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "open" vs "reality" is on the table, pick a follow-up below.

  • Full dictionary entry for "open" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "reality" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,957,411 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "open" and "reality" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs reality". 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 #1,957,411 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