1. An ash tree in symbol of the mystic spiritual oneness of the universe, drawing its vigour from roots that connect themselves with both upper and nether worlds, and death as well as life.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• yggdrasil,
• ydrasil,
• ydgrasil,
• ygdarsil,
• ygdrasill,
• tggdrasil,
• gggdrasil,
• hggdrasil,
• uggdrasil,
• 7ggdrasil,
• 6ggdrasil,
• yggsrasil,
• yggxrasil,
• yggdrazil,
• yggrdrasil,
• yggdraesil,
• yggrasil,
• yggdasil,
• yggdrasill,
• yggdracil

• ygdrasil.

The adjective form of the word "Yggdrasil" is "Yggdrasillian".

The plural form of "yggdrasil" is "yggdrasils".

The singular form of the word "yggdrasil" is "yggdrasil".