pneumonokoniosis

16 LETTERS · 7 SYLLABLES · STARTS WITH P

pneumonokoniosis is a valid 16-letter word worth 24 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3N1E1U1M3O1N1O1K5O1N1I1O1S1I1S1

3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 5 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does pneumonokoniosis mean?