aspen /asˈpən, also äˈspən or -spin/ (or Spenser aspine)

The trembling poplar

1. Made of, or like, the aspen
2. Tremulous
3. Timorous

• upbrasted
• upbrasting
• upbrasts
• upbray
• upbrayed
• upbraying
• upbrays
• upbreak
• upbreaking
• upbreaks
• upbring
• upbringing
• upbringings
• upbroke
• upbroken
• upbrought
• upbuild
• upbuilding
• upbuildings
• upbuilds
• upbuilt
• upbuoyance
• upbuoyances
• upburning
• upburst