adjective completely unclothed
adjective lacking in magnitude or quantity
adjective not having a protective covering
adjective lacking its natural or customary covering
adjective just barely adequate or within a lower limit
adjective apart from anything else; without additions or modifications
adjective lacking a surface finish such as paint
adjective providing no shelter or sustenance
adjective having everything extraneous removed including contents
adjective lacking embellishment or ornamentation
Source: WordNet 3.1, Princeton University