رضب

رَاضِبٌ ذ Vehement, or abundant and extensive, rain: (S, K:) or rain pouring incessantly, in large drops. (AA, TA.) -A2- Also A species of the [ lote-tree called ] سِدْر: (S, K:) one of which is called رَاضِبَةٌ, [with respect to which it is a coll. gen. n.,] and ↓ رَضَبَةٌ, (K,) with respect to which latter, if this be correct, it is a quasi-pl. n. (TA.)