D defs.my
Entry 2 senses · 2 variants Webster, 1913

Aspen

/(ăs"pĕn)/ · Asp·en · IPA /ˈæspən/
01 n. One of several species of poplar bearing this name, especially the Populus tremula, so called from the trembling of its leaves, which move …
  1. 1.
    One of several species of poplar bearing this name, especially the Populus tremula, so called from the trembling of its leaves, which move with the slightest impulse of the air.(Bot.)
02 a. Of or pertaining to the aspen, or resembling it; made of aspen wood.
  1. 1.
    Of or pertaining to the aspen, or resembling it; made of aspen wood.
    “Nor aspen leaves confess the gentlest breeze.” Gay.