ضرس

ضَرِيسٌ ذ (assumed tropical:) Stones resembling أَضْرَاس [i. e. teeth or lateral teeth or molar teeth ]: with such, a well is cased. (TA.) ― -b2- And (assumed tropical:) The vertebræ of the back. (O, K.) -A2- Also, and ↓ مَضْرُوسَةٌ, (assumed tropical:) A well (بِئْرٌ) cased with stones. (S, K.) ― -b2- See also ضَرِسٌ.