Asbestos
8 lettersnounmoderateUpdated June 2026
Definition
A heat-resistant fibrous silicate mineral that was widely used in construction and manufacturing, but is now known to cause serious lung diseases when its fibres are inhaled. Its use is now heavily regulated or banned in many countries.
“The old building required specialist contractors to safely remove the asbestos insulation.”
Pronunciation
IPA
/ˈæs.bɛs.tɒs/
Syllables
as·bes·tos
Related Words
Synonyms
Word Game Tips
Wordle
Contains four vowels (A, E, O) and the high-value letters B and S; watch for double S
Scrabble
Worth 10 points; useful for B (3 points) and double S combinations
Words Related to Asbestos
Explore Similar Words
Try These Tools
Dictionary References
Look up asbestos in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!