ear trumpet 
noun
A trumpet-shaped device formerly used as a hearing aid.An ear trumpet could make him a good stocking-filler, to help him with the tricky art of listening....
- So we just put him over there with a large ear trumpet so he can still take part.
- Insects fascinated White, he even went as far as trying to see if bees could hear by shouting down a large ear trumpet next to the hives.
- wire bonding
- wire brush
- wire cartridge
- wire cloth
- wire communication
- wire-cut
- parapsidal
- parapsis
- parapsoriasis
- parapsychic
- parapsychical
- parapsychological
- parapsychologically
- parapsychologist
- parapsychology
- parapteron
- parapterum
- paraptosis
- paraptotic
- paraquat
- pararammelsbergite
- pararectal
- para red
- parareligious
- pararenal