Speak″ing, a. 1. Uttering speech; used for conveying speech; as, man is a speaking animal; a speaking tube.
2. Seeming to be capable of speech; hence, lifelike; as, a speaking likeness.
A speaking acquaintance, a slight acquaintance with a person, or one which merely permits the exchange of salutations and remarks on indifferent subjects. — Speaking trumpet, an instrument somewhat resembling a trumpet, by which the sound of the human voice may be so intensified as to be conveyed to a great distance. — Speaking tube, a tube for conveying speech, especially from one room to another at a distance. — To be on speaking terms, to be slightly acquainted.