Bluetooth

\blu.tus\

/\blu.tus\/ noun

The verdict

“Bluetooth” has 13 generated spelling variants in the French index at frequency #13,979. The variants make it a useful spelling check.

#13,979
frequency rank, French
227,490
“B” headwords
13
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Ensemble de protocoles utilisant une technologie radio courte distance, destiné à simplifier les connexions entre les appareils électroniques.

Key facts for Bluetooth
PropertyValue
HeadwordBluetooth
LanguageFrench
Part of speechNoun
IPA\blu.tus\
Letters9
Frequency rank#13,979
Misspellings tracked13
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “Bluetooth” sits in French 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). Bluetooth lands here:

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

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

A misspelling magnet

The generator records 13 spelling variants around Bluetooth (IPA \blu.tus\), anoun. Corpus frequency is #13,979 among 227,490 “B” headwords. Dominant gloss: "Ensemble de protocoles utilisant une technologie radio courte distance, destiné à simplifier les connexions entre les appareils électroniques.".

Our generated misspelling index lists 13 likely wrong-spelling variants for Bluetooth, with forms such as "bbluetooth", "bleutooth", and "blluetooth". 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. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No borrowing history is documented for this entry, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is Bluetooth, spelled B-L-U-E-T-O-O-T-H.

Definition

  1. 1
    Ensemble de protocoles utilisant une technologie radio courte distance, destiné à simplifier les connexions entre les appareils électroniques.

This word in other languages

Common misspellings

Also misspelled as:

  • bbluetooth
  • bleutooth
  • blluetooth
  • blueototh
  • bluetooht
  • bluetoothh
  • bluetootth
  • bluetoth
  • bluetotoh
  • bluettooth
  • bluteooth
  • buletooth
  • lbuetooth

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Bluetooth - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

bbluetooth1bleutooth2blluetooth1blueototh2bluetooht2bluetoothh1bluetootth1bluetoth1
Edit distance from "Bluetooth"

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

Frequently Asked Questions

How do you spell "Bluetooth"?
"Bluetooth" is spelled B-L-U-E-T-O-O-T-H. The IPA pronunciation is \blu.tus\.
What does "Bluetooth" mean?
As a noun, "Bluetooth" means: Ensemble de protocoles utilisant une technologie radio courte distance, destiné à simplifier les connexions entre les appareils électroniques.
What are common misspellings of "Bluetooth"?
Common misspellings include "bbluetooth", "bleutooth", "blluetooth", "blueototh", "bluetooht". The correct spelling is "Bluetooth".
How do you pronounce "Bluetooth"?
The IPA (International Phonetic Alphabet) transcription for "Bluetooth" is \blu.tus\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Bluetooth" come from?
"Bluetooth" is a French 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.

Using “Bluetooth”

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

  • The one correct French spelling is B-L-U-E-T-O-O-T-H - every other letter order is a misspelling in standard orthography.
  • Say it as \blu.tus\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Same frequency band

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