shapeless /ˈʃeɪpləs/ adjective Learner's definition of SHAPELESS
1
a : not having a particular or definite shape无定形的；不成形的 b : not having the usual or normal shape变形的；走样的 2
: not organized or arranged in a way that is clear and understandable结构混乱的；条理不明的
— shapelessness
noun [noncount]