1. Slender aspen native to North America
   - American aspen, Populus tremuloides

Type of: aspen

• excavate
• excavation
• excavator
• exceed
• exceedance
• exceeding
• exceedingly
• excel
• excel at
• excellence
• excellency
• excellent
• excellently
• excelsior
• excentric
• except
• exception
• exception report
• exceptionable
• exceptional
• exceptionally
• excerpt
• excerption
• excess
• excessive