crystal microphone

NOUN /krɪstəl_'maɪkrə,foʊn/
18 LETTERS · STARTS WITH C

crystal microphone is a valid 18-letter word worth 31 points in Scrabble and 35 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3R1Y4S1T1A1L1M3I1C3R1O1P3H4O1N1E1
3 + 1 + 4 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 3 + 1 + 1 + 3 + 4 + 1 + 1 + 1 =31 PTS
DOUBLE WORD → 62TRIPLE WORD → 93
MEANING

What does crystal microphone mean?

NOUN · 1 SENSE
1

A microphone in which sound waves vibrate a piezoelectric crystal that generates a varying voltage.

SYNONYMS