what does parabolic reflector mean?

PARABOLIC REFLECTOR as NOUN

Meaning
- a concave reflector used to produce a parallel beam when the source is placed at its focus or to focus an incoming parallel beam
Synonym(s)
- paraboloid reflector (what does paraboloid reflector mean?)
Hypernyms(s) parabolic reflector is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
- reflector (what does reflector mean?)
Hyponym(s)
- parabolic mirror (what does parabolic mirror mean?)