proliferation

NOUN /proʊ,lɪfə'reɪʃən/
13 LETTERS · 5 SYLLABLES · STARTS WITH P

proliferation is a valid 13-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3R1O1L1I1F4E1R1A1T1I1O1N1
3 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does proliferation mean?

NOUN · 2 SENSES
1

A rapid increase in number (especially a rapid increase in the number of deadly weapons).

“the proliferation of nuclear weapons”

2

Growth by the rapid multiplication of parts.