tuán
round
lump
ball
to roll into a ball
to gather
regiment
group
society
classifier for a lump or a soft mass: wad (of paper), ball (of wool), cloud (of smoke)
tuán
to roll up into a ball with one's hands
spiral
circle
variant of 團|团[tuan2]
tuàn
to foretell the future using the trigrams of the Book of Changes 易經|易经
Chén Tuán
Chen Tuan (871-989), a legendary Daoist sage
tuān
contraction of the three characters for 圖書館|图书馆[tu2 shu1 guan3]
library