nacreous cloud

NOUN /neɪkriəs_klaʊd/
14 LETTERS · STARTS WITH N

nacreous cloud is a valid 14-letter word worth 18 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
N1A1C3R1E1O1U1S1C3L1O1U1D2
1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 2 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does nacreous cloud mean?

NOUN · 1 SENSE
1

A luminous iridescent cloud at a high altitude that may be seen when the sun is a few degrees below the horizon.

BROADER