speech communication

NOUN
20 LETTERS · STARTS WITH S

speech communication is a valid 20-letter word worth 34 points in Scrabble and 42 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1P3E1E1C3H4C3O1M3M3U1N1I1C3A1T1I1O1N1
1 + 3 + 1 + 1 + 3 + 4 + 0 + 3 + 1 + 3 + 3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =34 PTS
DOUBLE WORD → 68TRIPLE WORD → 102
MEANING

What does speech communication mean?