ectodermosis

[ ĕk′tō-dər-mōsĭs ]

n. pl. ec•to•der•mo•ses (-sēz)

A disorder of an organ or tissue developed from the ectoderm.

QUIZZES

TAKE ROUND 2 OF OUR PSAT VOCABULARY QUIZ!

Here is our second set of teacher-selected PSAT vocabulary words. Do you know the meanings of these terms?
Question 1 of 10
advocate
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.