00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| a gadget; dingus; thingumbob. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
Bell (běl), Sir Charles. 1774-1842.
British anatomist and surgeon who published detailed anatomies of the nervous system and the brain. He was the first to distinguish between sensory and motor nerves. Bell's Law and Bell's palsy are named for him.
| Bell (běl) Pronunciation Key
Scottish-born American scientist and inventor whose lifelong interest in the education of deaf people led him to conceive the idea of transmitting speech by electric waves. In 1876 his experiments with a telegraph resulted in his invention of the telephone. He later produced the first successful sound recorder, an early hearing aid, and many other devices. |
ring a bell definition
|
ring a bell
Arouse an indistinct memory, remind one of something, as in That name rings a bell
I think I've met him. The bell here summons up a memory. [1930s]