See Also: Diphen(health)
diphen-(dictionary)

diphen- (iou)



diphen- combining form.
[from DI-2 + PHEN-.]
Chemistry & Pharmacology. Denoting the presence of two phenyl groups.
diphen'hydramine noun an antihistamine compound used for the symptomatic relief of allergies M20.
diphe'noxylate noun a pethidine derivative used to treat diarrhoea and colitis M20.