1. Someone who plays musical handbells.
2. Something that exactly succeeds in achieving its goal; SYN. bull's eye, mark.

One who practices or is skilled in campanology.

1. A contestant entered in a competition under false pretenses.
2. (Informal) A person who is almost identical to another; SYN. dead ringer.
3. One that encircles or puts a ring around (as a quoit or horseshoe that lodges so as to surround the peg)