paraboloid reflector

NOUN
20 LETTERS · STARTS WITH P

paraboloid reflector is a valid 20-letter word worth 29 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3A1R1A1B3O1L1O1I1D2R1E1F4L1E1C3T1O1R1
3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 4 + 1 + 1 + 3 + 1 + 1 + 1 =29 PTS
DOUBLE WORD → 58TRIPLE WORD → 87
MEANING

What does paraboloid reflector mean?

NOUN · 1 SENSE
1

A concave reflector used to produce a parallel beam when the source is placed at its focus or to focus an incoming parallel beam.

BROADER