a combining form meaning “darkness,” used in the formation of compound words: scotoma.
Origin of scoto-
< Latin < Greek skoto- combining form of skótos darkness
Definition for scoto- (2 of 2)
a combining form representing Scots or Scottish in compound words: Scoto-Irish.
Origin of Scoto-
combining form of Medieval Latin Scōtus Scot
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Medicine definitions for scoto-
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.