GLASS WOOL

Pronunciation (US):

(GB):

IPA (US):

 Dictionary entry overview: What does glass wool mean? 

• GLASS WOOL (noun)
  The noun GLASS WOOL has 1 sense:

1. glass fibers spun and massed into bundles resembling wool

  Familiarity information: GLASS WOOL used as a noun is very rare.

 Dictionary entry details 

• GLASS WOOL (noun)

Sense 1

Meaning:

Glass fibers spun and massed into bundles resembling wool

Classified under:

Nouns denoting substances

Hypernyms ("glass wool" is a kind of...):

filter (device that removes something from whatever passes through it)

dielectric; insulator; nonconductor (a material such as glass or porcelain with negligible electrical or thermal conductivity)