1. Large deciduous tree native to Panama and from which the country takes its name; having densely leafy crown and naked trunk
   - Panama tree

Type of: sterculia

• unshaven
• unsheared
• unsheathe
• unsheathed
• unshelled
• unshielded
• unship
• unshockable
• unshod
• unshoed
• unshorn
• unshrinkable
• unshrinking
• unshuttered
• unsighted
• unsightliness
• unsightly
• unsigned
• unsilenced
• unsimilarity
• unsinkable
• unsized
• unskilful
• unskilfulness
• unskilled