Meaning of Aspen. aspen definition: 1. a tree of the poplar family, with leaves that shake even when there is only a little wind: 2. a…. What does Aspen mean? Korean words for aspen include 포플러의, 미루나무, 사시나무 and 미루 나무. Information and translations of Aspen in the most comprehensive dictionary definitions resource on the web. Korean Aspen (Populus davidiana) The Korean aspen trees are scientifically known as Populus davidiana. Find more Korean words at wordhippo.com! Learn more. The name Populus in the species’ genus is in Latin and means poplar in English, while grandidentata refers to the uneven and rough teeth on the leaves, where grandis means “large “and dentata means “toothed.” … ... 한국어 (Korean) עברית (Hebrew) Gaeilge (Irish) Українська (Ukrainian) اردو (Urdu) Magyar (Hungarian) मानक हिन्दी (Hindi) Indonesia (Indonesian) Italiano (Italian) தமிழ் (Tamil) They stand at a height of 25 m with a trunk of a diameter of 60 cm.