- the state or condition of being anastigmatic
- the condition resulting from or characterized by stigmata
WordReference Random House Unabridged Dictionary of American English © 2026
stig•ma•tism
(stig′mə tiz′əm),USA pronunciation n.
- Opticsthe property of a lens that is stigmatic.
- Ophthalmology[Pathol.]a condition in which stigmata are present.
- stigmat- (see stigmatic) + -ism 1655–65
Collins Concise English Dictionary © HarperCollins Publishers::
stigmatism /ˈstɪɡməˌtɪzəm/ n