قَرْدَدٌ

(in which the second د is not incorporated into the first because the word is quasi-coordinate to the class of those of the measure فَعْلَلٌ, S, L,) Elevated ground; (L, K;) as also ↓ قُرْدُودَةٌ: (K:) or elevated and rugged ground; as also ↓ قُرْدُودٌ: (L:) or a rugged and elevated place; (S, L;) as also ↓ قُرْدُودٌ: (S:) or a tract similar to what is termed قُفّ: (As:) or a prominent portion of ground by the side of a depressed place, or hollow: (M:) also, even, or plain, ground: (L:) plural قَرَادِدُ and قَرَادِيدُ; (S, L, K;) the latter form being adopted from a dislike to [the concurrence of] the two dáls: (S, L:) Sb says, that قَرَادِيدُ is a plural of قَرْدَدٌ; but as one also says قُرْدُودٌ, there is no reason for this assertion: (L:) ISh says, that ↓ قُرْدُودَةٌ signifies elevated and rugged ground producing little herbage, and all of it gibbous: and Sh, that it signifies an extended strip [of ground], like the قردودة of the back. (TA.)