many-sided

形容词 many-sided:

1. having many parts or sides
   同义词：multilateral
2. having many aspects
   同义词：multifaceted, multifarious
3. full of variety or interest

man.y-sid.ed

adj.（形容词）
Having many sides.
多边的
Having many aspects, talents, or interests.See Synonyms at versatile
有许多方面、才智或兴趣的参见 versatile

【引伸】
man.y-sid.edness
n.（名词）