iridaceous plant

NOUN
16 LETTERS · STARTS WITH I

iridaceous plant is a valid 16-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1R1I1D2A1C3E1O1U1S1P3L1A1N1T1
1 + 1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does iridaceous plant mean?

NOUN · 1 SENSE