رز

رِزٌّ ذ A piercing [ pain ] and rumbling in the belly: (A:) or pain in the belly; as also ↓ رِزِّيزَى: (S:) or pain, and pressure of the feces: (TA:) or the pressure and motion of the feces in the belly, (Kt, Mgh, TA,) in the effort to pass forth, so that the person who feels it wants to enter the privy; whether it be with a rumbling or without: (Kt, TA:) or a sound of rumbling or the like in the belly. (As, Mgh, * TA.) You say, وَجَدْتُ فِى بَطْنِى رِزًّا (As, S, A) I felt in my belly a piercing [ pain ] and rumbling: (A:) or a pain: (As, S: expl. in the KL by the Pers. word دَرْد:) as also ↓ رِزِّيزَى: (As, S:) or pain, and pressure of the feces; &c. (TA.) ― -b2- [Hence,] (assumed tropical:) A vehement burning in the mouth of a camel, arising from thirst, with pain. (TA.) ― -b3- Also A low sound: (TA:) any sound that is not vehement: (A 'Obeyd, TA:) or a sound that one hears from afar; as also ↓ رِزِّيزَى: (K:) or a sound that one hears but knows not what it is: (TA:) or a sound in a more common sense; (K, TA;) vehement or slight: (TA:) or a sound; as of thunder &c.: (S:) or the sound of thunder; (K;) as also ↓ رَزِيزٌ, [in measure] like أَمِيرٌ: or the former has a more general application: and ↓ اـِرْزِيزٌ [in like manner] signifies a sound: and also thunder: (TA:) and رِزٌّ also signifies the braying of a stallion-camel. (K, * TA.)