pegmatoid

adjective

peg·ma·toid | \ -ˌtȯid\

Definition of pegmatoid

(Entry 1 of 2)

: pegmatitic

pegmatoid

noun

\ "\

plural -s

Definition of pegmatoid (Entry 2 of 2)

1 : a pegmatite containing a feldspathoid as an essential constituent

2 : a coarse-grained pegmatite of normal habit as distinguished from graphic granite

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