wet-and-dry-bulb thermometer

28 LETTERS · STARTS WITH W

wet-and-dry-bulb thermometer is a valid 28-letter word worth 43 points in Scrabble and 48 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
W4E1T1-0A1N1D2-0D2R1Y4-0B3U1L1B3T1H4E1R1M3O1M3E1T1E1R1
4 + 1 + 1 + 0 + 1 + 1 + 2 + 0 + 2 + 1 + 4 + 0 + 3 + 1 + 1 + 3 + 0 + 1 + 4 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 1 =43 PTS
DOUBLE WORD → 86TRIPLE WORD → 129
MEANING

What does wet-and-dry-bulb thermometer mean?

1