| open-line | |
| —n | |
| (Canadian) Also called (in Britain and certain other countries): phone-in a radio or television programme in which listeners' or viewers' questions, comments, etc, are telephoned to the studio and broadcast live. | |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |