Obstetrics is the field of study concentrated on pregnancy, childbirth, and the postpartum period. As a medical specialty, obstetrics is combined with gynaecology under the discipline known as obstetrics and gynaecology which is a surgical field.
Beep definition, a short, relatively high-pitched tone produced by a horn, electronic device, or the like as a signal, summons, or warning. See more. Dictionary.com
buzz1. 1  a low, vibrating, humming sound, as of bees, machinery, or people talking. 2  a rumor or report. 3  Informal. a phone call: When I find out, I'll give you a buzz. 4  Slang. a feeling of intense enthusiasm, excitement, or exhilaration: I got a terrific buzz from those Pacific sunsets. a feeling of slight intoxication. to make a low, vibrating, humming sound. to speak or murmur with such a sound. to be filled with the sound of buzzing or whispering: The room buzzed.