(biology, medicine) Impaired patency of the urethra owing to any sort of fusion that either partially or completely obstructs its lumen (for example, stricture due to adhesions).
hydraulicking
hydraulicking
noun
hydraulic mining (mining using pressurized water jets to dislodge rock or move sediment)
verb
present participle of hydraulic
phenylketonuria
phenylketonuria
noun
(medicine) A metabolic disorder in which individuals lack the liver enzyme phenylalanine hydroxylase (PAH) which is needed to metabolize the amino acid phenylalanine.
