ad, uddenly, violently, without provocation:—chaupaṭṭ ḍeg deṉá, v. a. To throw down violently:—chaupaṭṭ ḍiggná, v. n. To fall down violently;—chaupaṭṭ márná, saṭṭná, v. n. To cast down with violence, to destroy;—a. Flat.