io

[…]

/[…]/ pron

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“io” sits in 20 confusable pairs (corpus #26,465) as a pronoun. The look-alike neighbours are the real trap.

#26,465
frequency rank, German
1,488
“I” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Für die 1. Person Singular Nominativ/Subjektfall – im Objektfall: siehe me

Corpus desk

Index DE-io · io · German

io · rank #26,465 · 0 variants · 20 confusables

  • FREQ-MID #26,465
  • LEN-SHORT 2 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 1,488
  • PHOTO-FINISH institutionel…

Nearest frequency peer: institutionellen (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Frequency neighbourhood for “io”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “io” sits against the nearest ranked German headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

io vs is
50% similar
io vs IT
0% similar
io vs IP
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for io
PropertyValue
Headwordio
LanguageGerman
Part of speechPronoun
IPA[…]
Letters2
Frequency rank#26,465
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “io” sits in German frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). io lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for io is neighbouring look-alikes ("is", "IT", …), not just typos; it is apronoun pronounced […]. Frequency #26,465 among 1,488 “I” headwords. 2 recorded senses keep meaning in play.

The misspelling generator found no plausible variants for io, since its letter sequence doesn't invite the usual edit-distance slips. It also participates in 20 confusable-pair relationships, "is", "IT", "IP", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

This headword's origin isn't recorded in our source data, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct German form is io, spelled I-O.

Definition

  1. 1
    Für die 1. Person Singular Nominativ/Subjektfall – im Objektfall: siehe me
  2. 2
    [1] Personalpronomen: 1. Person Singular, zur Bezeichnung der eigenen Person als Satzsubjekt; ich

Antonyms

tuilleillaillonosvosillesillasillos

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "io"?
"io" is spelled I-O. The IPA pronunciation is […].
What does "io" mean?
As a pronoun, "io" means: Für die 1. Person Singular Nominativ/Subjektfall – im Objektfall: siehe me
What words are commonly confused with "io"?
"io" is commonly confused with "is", "IT", "IP". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "io"?
The IPA (International Phonetic Alphabet) transcription for "io" is […]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "io" come from?
"io" is a German word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

What to do next

You've looked up "io". Here's where to go from here.

  • "io" maps to 20 confusable pairs in this vintage; the highest-scored is "is". View pair
  • Usage frequency rank #26,465 among German headwords in this corpus. Corpus statistics
  • Browse more German words in the "I" letter cohort. I–Z browse

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list