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rock wool
Noun
Meaning
a light fibrous material used as an insulator
Source: WordNet
Synonyms
mineral wool
dielectric
insulator
nonconductor
glass wool
steel wool
wire wool
glass mineral wool
stone wool
rock mineral wool
mineral wool fibers
mineral wool fibres
Antonyms
conductor
Hypernyms
dielectric
insulator
nonconductor
Close letter words and terms
rock water
rock whore
rock with very fine grains
rock wrack
rock wren
rock'n'roll