Definify.com
Webster 1913 Edition
Undulated
Un′du-laˊted
,Adj.
1.
Resembling, or in the nature of, waves; having a wavy surface; undulatory.
2.
(Bot.)
Waved obtusely up and down, near the margin, as a leaf or corolla; wavy.
3.
(Zool.)
Formed with elevations and depressions resembling waves; having wavelike color markings;
as, an
. undulated
shell