Sorry I'm late seeing this thread. I can't believe I've been getting the antenna / antennae / plate thing wrong all this time.
Zoology One of the paired, flexible, segmented sensory appendages on the head of an insect, myriapod, or crustacean functioning primarily as an organ of touch.
Something likened to this sensory appendage, as in function or form: sensitive public relations antennae.
pl. an·ten·nas A metallic apparatus for sending or receiving electromagnetic waves.
Wow. Rod, ring, plate, loop, works for me.
Zoology One of the paired, flexible, segmented sensory appendages on the head of an insect, myriapod, or crustacean functioning primarily as an organ of touch.
Something likened to this sensory appendage, as in function or form: sensitive public relations antennae.
pl. an·ten·nas A metallic apparatus for sending or receiving electromagnetic waves.
Wow. Rod, ring, plate, loop, works for me.