klaxon

/ˈklæksən/

//ˈklæksən// noun

"klaxon" is a 6-letter English headword indexed on PlainSpell.

The verdict

“klaxon” is an uncommon English word, ranked #86,432 in English word frequency and used as a noun.

#86,432
frequency rank, English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A loud electric alarm or horn, especially as used in automobiles in the early 20th century.

Key facts for klaxon
PropertyValue
Headwordklaxon
LanguageEnglish
Part of speechNoun
IPA/ˈklæksən/
Letters6
Frequency rank#86,432
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “klaxon” 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). klaxon 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 klaxon is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈklæksən/. Corpus data places it at rank #86,432 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "A loud electric alarm or horn, especially as used in automobiles in the early 20th century.".

Our edit-distance generator produced no likely misspellings for klaxon, since its letter sequence doesn't invite the usual edit-distance slips. No close-neighbour confusable shows up for this headword in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From the trademark Klaxon, based on Ancient Greek κλάζω (klázō, “make a sharp sound; scream”). The word was coined by Franklyn Hallett Lovell Jr., the founder of the Lovell-McConnell Manufacturing Co. of Newark, New Jersey, USA, which in 1908 obtained a lic… The correct English form is klaxon, spelled K-L-A-X-O-N.

Definition

  1. 1
    A loud electric alarm or horn, especially as used in automobiles in the early 20th century.

Etymology

From the trademark Klaxon, based on Ancient Greek κλάζω (klázō, “make a sharp sound; scream”). The word was coined by Franklyn Hallett Lovell Jr., the founder of the Lovell-McConnell Manufacturing Co. of Newark, New Jersey, USA, which in 1908 obtained a licence of the patent to the machine generating the sound from American inventor Miller Reese Hutchison (1876–1944).

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 "klaxon"?
"klaxon" is spelled K-L-A-X-O-N. The IPA pronunciation is /ˈklæksən/.
What does "klaxon" mean?
As a noun, "klaxon" means: A loud electric alarm or horn, especially as used in automobiles in the early 20th century.
How do you pronounce "klaxon"?
The IPA (International Phonetic Alphabet) transcription for "klaxon" is /ˈklæksən/. 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 "klaxon"?
From the trademark Klaxon, based on Ancient Greek κλάζω (klázō, “make a sharp sound; scream”). The word was coined by Franklyn Hallett Lovell Jr., the founder of the Lovell-McConnell Manufacturing Co. of Newark, New Jersey, USA, which in 1908 obta... 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 “klaxon”

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

  • The one correct English spelling is K-L-A-X-O-N - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈklæksən/ (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