Radio

[ˈʁaːdi̯o]

/[ˈʁaːdi̯o]/ noun

The verdict

“Radio” is a regularly-used German word, ranked #1,782 in German word frequency and used as a noun.

#1,782
frequency rank, German
5
letters
6
tracked misspellings
17
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - ein elektronisches Gerät, mit dem Hörfunkprogramme empfangen werden können, beispielsweise Nachrichten- oder Musikkanäle

Visual similarity to commonly confused words

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

Radio vs Rio
60% similar
Radio vs RAin
40% similar
Radio vs raid
40% similar

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

Key facts for Radio
PropertyValue
HeadwordRadio
LanguageGerman
Part of speechNoun
IPA[ˈʁaːdi̯o]
Letters5
Frequency rank#1,782
Misspellings tracked6
Confusable pairs17
SourceWiktionary (kaikki.org)

Where “Radio” 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). Radio lands here:

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

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

Spelling & Dictionary Insight

The German entry for Radio is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [ˈʁaːdi̯o]. Corpus data places it at rank #1,782 in overall German word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 6 likely wrong-spelling variants for Radio, with forms such as "ardio", "raddio", and "radoi". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 17 confusable-pair relationships, "Rio", "RAin", "raid", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct German form is Radio, spelled R-A-D-I-O.

Definition

  1. 1
    ein elektronisches Gerät, mit dem Hörfunkprogramme empfangen werden können, beispielsweise Nachrichten- oder Musikkanäle
  2. 2
    Programme, die mit einem Radio empfangen werden können
  3. 3
    eine Organisation, die Radioprogramme produziert

Synonyms

Antonyms

This word in other languages

Common misspellings

Also misspelled as: ardio,raddio,radoi,raido,rdaio,rradio

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Radio - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ardio2raddio1radoi2raido2rdaio2rradio1
Edit distance from "Radio"

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.

Frequently Asked Questions

How do you spell "Radio"?
"Radio" is spelled R-A-D-I-O. The IPA pronunciation is [ˈʁaːdi̯o].
What does "Radio" mean?
As a noun, "Radio" means: ein elektronisches Gerät, mit dem Hörfunkprogramme empfangen werden können, beispielsweise Nachrichten- oder Musikkanäle
What words are commonly confused with "Radio"?
"Radio" is commonly confused with "Rio", "RAin", "raid". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Radio"?
The IPA (International Phonetic Alphabet) transcription for "Radio" is [ˈʁaːdi̯o]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Radio" come from?
"Radio" is a German word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Using “Radio”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct German spelling is R-A-D-I-O - every other letter order is a misspelling in standard orthography.
  • Say it as [ˈʁaːdi̯o] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “Rio” - see the side-by-side comparison. Radio vs Rio
  • Browse more German words and confusable pairs in the same reference. German words
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 FrequencyWords open word-frequency list