interiorvsofWhat's the difference?

Quick tell: interior is a adjective, of is a preposition, so they fill different roles in a sentence.

Which to use

“interior” is an adjective and “of” is a preposition - they look or sound alike but fill different roles in a sentence.

#41,921
“interior” frequency rank
#324
“of” frequency rank
42245
confusion score

Side-by-Side Comparison

Feature interior of
Definition inner, innerlich von

Letter map: interior vs of

Shared letters muted; letters that set interior and of apart highlighted. Shared run: 1.

8 ch
interior
2 ch
of

Part-of-speech tell for interior / of

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: interior is anadjective and ofapreposition. On the page they differ by 6 letter(s) in length. Our composite confusion score for this pair is 42245, derived from the frequency rank of both members and their visual similarity.

interior is recorded at frequency rank #41,921, classified as anadj, pronounced […]. of is at rank #324, tagged as aprep, 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 42245, this pair ranks #1,455,301 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of interior vs of

Shared letters: o. Private to "interior": einrt. Private to "of": f.

"interior" · 8 letters · shape VCCVCVVC  ·  "of" · 2 letters · shape VC

Known mistypes of this pair

  • interiorinetrior · innterior · inteiror · interiorr · interiro · interoir · interrior · intreior

Frequently Asked Questions

Is swapping "interior" for "of" ever safe?
No - they are not even the same part of speech. "interior" is an adjective and "of" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "interior" vs "of" - which ranks higher?
"of" is the more common of the two: it sits at frequency rank #324 in our German list, against #41,921 for "interior". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pair "interior" vs "of" is on the table, pick a follow-up below.

  • Full dictionary entry for "interior" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "of" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,455,301 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "interior" and "of" also get mixed up with nearby pairs, the highest-scored neighbour is "interior vs puzzles". 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 #1,455,301 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