جَدْرٌ

A wall; or a wall of enclosure; synonym حَايءِطٌ; as also ↓ جِدَارٌ, [which is the more common]: (S, A, Msb, K:) plural of the former, جُدُرٌ, (S, Msb, K,) sometimes used as a plural of pauc., (Sb, TA,) and جُدْرٌ; (K;) and of the latter, جُدْرَانٌ. (S, Msb, K.)

The basis, or foundation, of a wall: (K:) and the side of a wall: (Lh, K:) plural, in both these senses, جُدُورٌ. (TA.) الجَدْرُ is applied to The [wall called the] حَطِيم (A, K) of the Kaabeh; (K;) because in it is a part of the [original] foundations of the house: (TA:) and it is also called الحِجْرُ. (A.)

(assumed tropical:) A fence, or dam, raised of branches, to retain water; likened to a wall: (Az, Msb:) or a fence, or dam, to confine water: plural جُدُورٌ: (Suh, Msb:) and جُدُرٌ, [which is also a plural,] signifies fences, or dams, between houses, which retain water. (TA.)

[The plural] جُدُورٌ also signifies Gardens, or walled gardens, (حَوَايءِط,) of grapes. (TA.)