دك

دَكْدَاكٌ دكداك (As, S, K) and ↓ دَكْدَكٌ and ↓ دِكْدِكٌ (K) Sand that is compact, and cleaving to the ground, (As, S, K,) not elevated, (S,) or not much elevated: (As, TA:) or sand containing dust or earth, compacted together: (AHn, TA:) or sand pressed, and even, or level: or land in which is ruggedness: (K:) or a low, or depressed, and even, or level, tract of land: (TA:) n. un. of the first [and app. of each of the others] with ة: (ISh, T in art. ربو:) pl. دَكَادِيكُ and دَكَادِكُ. (S, K.)