glossy (glossier comparative) (glossiest superlative )
1 adj Glossy means smooth and shiny.
...glossy black hair...
2 adj You can describe something as glossy if you think that it has been designed to look attractive but has little practical value or may have hidden faults.
...a glossy new office...
3 adj Glossy magazines, leaflets, books, and photographs are produced on expensive, shiny paper.
...a glossy magazine called `Women Today'.