Main entry: unlined
Definition: not having a lining or liner
Usage: a thin unlined jacket
Antonyms: lined
Definition: having a lining or a liner; often used in combination
Main entry: seamless, unlined, unseamed
Definition: smooth, especially of skin
Usage: his cheeks were unlined; his unseamed face
Antonyms: roughen
Definition: make rough or rougher
Definition: having or caused by an irregular surface
Antonyms: rough, jolting, jolty, jumpy, bumpy, rocky
Definition: causing or characterized by jolts and irregular movements
Antonyms: rough
Definition: of the margin of a leaf shape; having the edge cut or fringed or scalloped