Did you mean: tittering towering twittering tethering ?
| 
摇 | 
yáo yáo yù zhuì | tottering / on the verge of collapse | 
| 
颤 | 
chàn wēi wēi | trembling / swaying / flickering / tottering / faltering | 
| 
飘 | 
piāo yáo | floating in the wind / swaying / tottering / unstable | 
| 
蹒 | 
pán shān | to walk unsteadily; to stagger; to lurch; to hobble; to totter | 
| 
臲 | 
niè | tottering / unsteady | 
| 
漂 | 
piāo yáo | swaying / tottering / unstable |