جُرْنٌ

A hollowed stone, [or stone basin,] from which the [ablution termed] وُضُوْء is performed; (K;) water being poured into it; called by the people of El-Medeeneh مهرس [apparently مِهْرَس, perhaps a dialect var. of مِهْرَاسٌ, or a mistranscription for this]: so in the M: in the Jm, the مِهْرَاس with which the وضوء is performed. (TA.)

See also جُبٌّ.

[In the present day, applied also to A stone mortar in which things are pounded.]

See also جَرِينٌ, in two places.