asbestos

/æsˈbɛs.tɒs/

//æsˈbɛs.tɒs// noun

"asbestos" is a 8-letter English headword indexed on PlainSpell.

The verdict

“asbestos” is a moderately-common English word, ranked #14,068 in English word frequency and used as a noun.

#14,068
frequency rank, English
8
letters
12
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any of several fibrous mineral forms of magnesium silicate, used for fireproofing, electrical insulation, building materials, brake linings, chemical filters, suits, fireman's gloves, etc.

Key facts for asbestos
PropertyValue
Headwordasbestos
LanguageEnglish
Part of speechNoun
IPA/æsˈbɛs.tɒs/
Letters8
Frequency rank#14,068
Misspellings tracked12
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “asbestos” 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). asbestos 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 asbestos is 8 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /æsˈbɛs.tɒs/. Corpus data places it at rank #14,068 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 12 likely wrong-spelling variants for asbestos, with forms such as "absestos", "asbbestos", and "asbesots". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. 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: Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Hellenic *ə- Ancient Greek ἀ- (a-) Proto-Indo-European *(s)gʷes-der.? Ancient Greek σβέννῡμῐ (sbénnūmĭ) Ancient Greek σβεστός (sbestós) Ancient Greek ἄσβεστος (ásbestos)bor. Latin asbesto… The correct English form is asbestos, spelled A-S-B-E-S-T-O-S.

Definition

  1. 1
    Any of several fibrous mineral forms of magnesium silicate, used for fireproofing, electrical insulation, building materials, brake linings, chemical filters, suits, fireman's gloves, etc.
  2. 2
    Any of asbestos-like forms of several minerals, asbestiforms
  3. 3
    The supposed material composing part of the body that is impervious to heat, or by extension other unpleasant sensations; especially hot or spicy food.

Etymology

Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Hellenic *ə- Ancient Greek ἀ- (a-) Proto-Indo-European *(s)gʷes-der.? Ancient Greek σβέννῡμῐ (sbénnūmĭ) Ancient Greek σβεστός (sbestós) Ancient Greek ἄσβεστος (ásbestos)bor. Latin asbestosbor. Old French abestosder. English asbestos From Old French abestos, from Latin asbestos, itself from Ancient Greek ἄσβεστος (ásbestos, “unquenchable, inextinguishable”), from ᾰ̓- (ă-, “not”) + σβέννῡμῐ (sbénnūmĭ, “I quench, quell”).

This word in other languages

Common misspellings

Also misspelled as: absestos,asbbestos,asbesots,asbesstos,asbestoss,asbestso,asbesttos,asbetsos,asbsetos,asebstos,assbestos,sabestos

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of asbestos - 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.

absestos2asbbestos1asbesots2asbesstos1asbestoss1asbestso2asbesttos1asbetsos2
Edit distance from "asbestos"

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 "asbestos"?
"asbestos" is spelled A-S-B-E-S-T-O-S. The IPA pronunciation is /æsˈbɛs.tɒs/.
What does "asbestos" mean?
As a noun, "asbestos" means: Any of several fibrous mineral forms of magnesium silicate, used for fireproofing, electrical insulation, building materials, brake linings, chemical filters, suits, fireman's gloves, etc.
What are common misspellings of "asbestos"?
Common misspellings include "absestos", "asbbestos", "asbesots", "asbesstos", "asbestoss". The correct spelling is "asbestos".
How do you pronounce "asbestos"?
The IPA (International Phonetic Alphabet) transcription for "asbestos" is /æsˈbɛs.tɒs/. 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 "asbestos"?
Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Hellenic *ə- Ancient Greek ἀ- (a-) Proto-Indo-European *(s)gʷes-der.? Ancient Greek σβέννῡμῐ (sbénnūmĭ) Ancient Greek σβεστός (sbestós) Ancient Greek ἄσβεστος (ásbestos)bor. Lat... 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 “asbestos”

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

  • The one correct English spelling is A-S-B-E-S-T-O-S - every other letter order is a misspelling in standard orthography.
  • Say it as /æsˈbɛs.tɒs/ (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