indemvsinnerWhich spelling fits?

Quick tell: indem is a conjunction, inner is a preposition, so they fill different roles in a sentence.

Which to use

“indem” is a conjunction and “inner” is a preposition - they look or sound alike but fill different roles in a sentence.

#931
“indem” frequency rank
#17,331
“inner” frequency rank
18262
confusion score

Side-by-Side Comparison

Feature indem inner
Definition nebensatzeinleitende Konjunktion (= Subjunktion), die das Mittel ausdrückt, das zum Erreichen eines Zwecks eingesetzt wird in der

Where the eye mixes indem and inner

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
indem
5 ch
inner

Why the eye confuses indem with inner

These two trip readers on the page rather than in the ear: indem is [ɪnˈdeːm] while inner is [ˈɪnɐ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (conjunction vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 18262, derived from the frequency rank of both members and their visual similarity.

indem is recorded at frequency rank #931, classified as aconj, pronounced [ɪnˈdeːm]. inner is at rank #17,331, tagged as aprep, pronounced [ˈɪnɐ].

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 18262, this pair ranks #1,919,907 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of indem vs inner

Shared letters: ein. Private to "indem": dm. Private to "inner": r.

"indem" · 5 letters · shape VCCVC  ·  "inner" · 5 letters · shape VCCVC

Known mistypes of this pair

  • indemidnem · inddem · indemm · indme · inedm · inndem · nidem
  • innerinenr · iner · innerr · innre · niner

Frequently Asked Questions

Do "indem" and "inner" mean the same thing in a sentence?
No - they are not even the same part of speech. "indem" is a conjunction and "inner" a preposition, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "indem" or "inner"?
"indem" is the more common of the two: it sits at frequency rank #931 in our German list, against #17,331 for "inner". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "indem" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,919,907 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "indem" and "inner" also get mixed up with nearby pairs, the highest-scored neighbour is "inner vs innig". 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 #1,919,907 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