blanc: a white sauce of fat, broth, and vegetables (used especially with braised meat)
white sauce: milk thickened with a butter and flour roux
dilation and curettage: a surgical procedure usually performed under local anesthesia in which the cervix is dilated and the endometrial lining of the uterus is scraped with a curet; performed to obtain tissue samples or to stop prolonged bleeding or to remove small tumors or to remove fragments of placenta after childbirth or as a method of abortion