IlmvsisleWhat's the difference?

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

Which to use

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

#34,185
“Ilm” frequency rank
#41,260
“isle” frequency rank
75445
confusion score

Side-by-Side Comparison

Feature Ilm isle
Definition ein Fluss in Deutschland, Nebenfluss der Saale die Insel oder kleine Insel

Where the spellings diverge

Shared letters are muted; the letters that actually set Ilm and isle apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch
Ilm
4 ch
isle

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Ilm is aname and isleanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 75445, derived from the frequency rank of both members and their visual similarity.

Ilm is recorded at frequency rank #34,185, classified as aname, pronounced […]. isle is at rank #41,260, tagged as anoun, pronounced [aɪl].

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 75445, this pair ranks #307,818 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of Ilm vs isle

Shared letters: il. Private to "Ilm": m. Private to "isle": es.

"Ilm" · 3 letters · shape VCC  ·  "isle" · 4 letters · shape VCCV

Known mistypes of this pair

  • isleisel · islle · issle · sile

Frequency comparison

Ilm#34,185
isle#41,260

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Ilm" and "isle" be used interchangeably?
No - they are not even the same part of speech. "Ilm" is a name and "isle" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Ilm" or "isle"?
"Ilm" is the more common of the two: it sits at frequency rank #34,185 in our German list, against #41,260 for "isle". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Ilm vs isle

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Ilm”; for a noun, it's “isle”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Ilm” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list