illvsIMEWhat's the difference?

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

Which to use

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

#1,946
“ill” frequency rank
#47,112
“IME” frequency rank
49058
confusion score

Side-by-Side Comparison

Feature ill IME
Definition Evil; wicked (of people). Initialism of input method editor.

Where the spellings diverge

Shared letters are muted; the letters that actually set ill and IME apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

3 ch
ill
3 ch
IME

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ill is anadjective and IMEanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 49058, derived from the frequency rank of both members and their visual similarity.

ill is recorded at frequency rank #1,946, classified as anadj, pronounced /ɪl/. IME is at rank #47,112, tagged as anoun.

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 49058, this pair ranks #187,248 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ill vs IME

Shared letters: i. Private to "ill": l. Private to "IME": em.

"ill" · 3 letters · shape VCC  ·  "IME" · 3 letters · shape VCV

Frequency comparison

ill#1,946
IME#47,112

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ill" and "IME" be used interchangeably?
No - they are not even the same part of speech. "ill" is an adjective and "IME" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ill" or "IME"?
"ill" is the more common of the two: it sits at frequency rank #1,946 in our English list, against #47,112 for "IME". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering ill vs IME

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “ill”; for a noun, it's “IME”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “ill” 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