metamorphic rock

NOUN /,mɛtə'mɔrfɪk_rɑk/
16 LETTERS · STARTS WITH M

metamorphic rock is a valid 16-letter word worth 32 points in Scrabble and 36 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3E1T1A1M3O1R1P3H4I1C3R1O1C3K5
3 + 1 + 1 + 1 + 3 + 1 + 1 + 3 + 4 + 1 + 3 + 0 + 1 + 1 + 3 + 5 =32 PTS
DOUBLE WORD → 64TRIPLE WORD → 96
MEANING

What does metamorphic rock mean?

NOUN · 1 SENSE
1

Rock altered by pressure and heat.

BROADER
ROCKSTONE
NARROWER
HORNFELSHORNSTONEAMPHIBOLITEMARLSTONESCHISTMARLITEGNEISS