[ pree-si-nil-i-tee ]
/ ˌpri sɪˈnɪl ɪ ti /
premature old age.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Medicine definitions for presenility
[ prē′sĭ-nĭl′ĭ-tē ]
The condition of one affected with the physical and mental characteristics of old age at an abnormally young age.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.