A ward in a hospital devoted to the treatment of injuries received by accident.(noun)
Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)
Use "casualty ward" in a sentence
"“Quick as we can,” Alleyn said to the driver, and in fifteen minutes, with the sister and house-surgeon in attendance, they walked round the screens that hid Trevor’s bed in the children’s casualty ward at St Terence’s."