niǎn
variant of 碾[nian3]
辗轧
niǎn yà
variant of 碾軋|碾轧[nian3 ya4]
辗转
zhǎn zhuǎn
to toss about in bed
辗转反侧
zhǎn zhuǎn fǎn cè
to toss and turn restlessly (in the bed)