| speaking tube | |
| —n | |
| a tube or pipe for conveying a person's voice from one room, area, or building to another | |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a chattering or flighty, light-headed person. |