unlined

English Thesaurus

1. smooth, especially of skin (adj.all)

similar	:	smooth,
definition	:	having a surface free from roughness or bumps or ridges or irregularities (adj.all)

2. not having a lining or liner (adj.all)

antonym	:	lined,
definition	:	having a lining or a liner; often used in combination (adj.all)

antonym	:	lined,
definition	:	having a lining or a liner; often used in combination (adj.all)