chrysotile
Concise Oxford English Dictionary © 2008 Oxford University Press:
chrysotile /ˈkrɪsə(ʊ)tʌɪl/
▶noun a fibrous form of the mineral serpentine.
– origin C19: from Gk khrusos ‘gold’ + tilos ‘fibre’.
'chrysotile' also found in these Oxford entries:

