'Chloropal' definitions:
Definition of 'Chloropal'
From: GCIDE
- Chloropal \Chlo*ro"pal\, n. [Gr. chlwro`s light green + E. opal.] (Min.) A massive mineral, greenish in color, and opal-like in appearance. It is essentially a hydrous silicate of iron. [1913 Webster]