shortwave

/ˈʃɔːtweɪv/

//ˈʃɔːtweɪv// noun

"shortwave" is a 9-letter English headword indexed on PlainSpell.

The verdict

“shortwave” is an uncommon English word, ranked #52,627 in English word frequency and used as a noun.

#52,627
frequency rank, English
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.

Key facts for shortwave
PropertyValue
Headwordshortwave
LanguageEnglish
Part of speechNoun
IPA/ˈʃɔːtweɪv/
Letters9
Frequency rank#52,627
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “shortwave” sits in English 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). shortwave 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 English entry for shortwave is 9 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈʃɔːtweɪv/. Corpus data places it at rank #52,627 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.

We couldn't generate a plausible misspelling set for shortwave, and the word's spelling is regular enough that our generator found nothing worth flagging. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: The noun is derived from short (adjective) + wave (noun). The adjective is from an attributive use of the noun. The adverb is also derived from the noun. The correct English form is shortwave, spelled S-H-O-R-T-W-A-V-E.

Definition

  1. 1
    An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.
  2. 2
    An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.
  3. 3
    An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.
  4. 4
    An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.

Etymology

The noun is derived from short (adjective) + wave (noun). The adjective is from an attributive use of the noun. The adverb is also derived from the noun.

This word in other languages

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 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "shortwave"?
"shortwave" is spelled S-H-O-R-T-W-A-V-E. The IPA pronunciation is /ˈʃɔːtweɪv/.
What does "shortwave" mean?
As a noun, "shortwave" means: An electromagnetic wave with a relatively short wavelength; specifically, one with a wavelength generally between 10 and 100 metres, corresponding to a frequency between 3 and 30 megahertz.
How do you pronounce "shortwave"?
The IPA (International Phonetic Alphabet) transcription for "shortwave" is /ˈʃɔːtweɪv/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "shortwave"?
The noun is derived from short (adjective) + wave (noun). The adjective is from an attributive use of the noun. The adverb is also derived from the noun. See the full etymology section above for more details.
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 “shortwave”

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

  • The one correct English spelling is S-H-O-R-T-W-A-V-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈʃɔːtweɪv/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English 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