IlmvsIslamWhat's the difference?

Quick tell: Ilm is a name, Islam is a noun, so they fill different roles in a sentence.

Which to use

“Ilm” is a name and “Islam” is a noun - they look or sound alike but fill different roles in a sentence.

#34,185
“Ilm” frequency rank
#2,207
“Islam” frequency rank
36392
confusion score

Side-by-Side Comparison

Feature Ilm Islam
Definition ein Fluss in Deutschland, Nebenfluss der Saale monotheistische Religion, die im frühen 7. Jahrhundert in Arabien durch den Mekkaner Mohammed gestiftet wurde.

Letter map: Ilm vs Islam

Shared letters muted; letters that set Ilm and Islam apart highlighted. Shared run: 3.

3 ch
Ilm
5 ch
Islam

Role in the sentence - Ilm and Islam

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Ilm is aname and Islamanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 36392, derived from the frequency rank of both members and their visual similarity.

Ilm is recorded at frequency rank #34,185, classified as aname, pronounced […]. Islam is at rank #2,207, tagged as anoun, pronounced [ɪsˈlaːm].

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 36392, this pair ranks #1,616,777 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Ilm vs Islam

Shared letters: ilm. Private to "Ilm": -. Private to "Islam": as.

"Ilm" · 3 letters · shape VCC  ·  "Islam" · 5 letters · shape VCCVC

Known mistypes of this pair

  • Islamilsam · isalm · islamm · isllam · islma · isslam · silam

Frequently Asked Questions

Do "Ilm" and "Islam" mean the same thing in a sentence?
No - they are not even the same part of speech. "Ilm" is a name and "Islam" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Ilm" vs "Islam" - which ranks higher?
"Islam" is the more common of the two: it sits at frequency rank #2,207 in our German list, against #34,185 for "Ilm". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

You've compared "Ilm" and "Islam". Here's where to go from here.

  • Full dictionary entry for "Ilm" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Islam" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,616,777 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Ilm" and "Islam" also get mixed up with nearby pairs, the highest-scored neighbour is "Ilm 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 #1,616,777 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