dandle
Word family verbdandlenoundandler
dan·dle /ˈdændl/ verb [transitiveT] old-fashioned MOVE something OR somebodyto play with a baby or small child by moving them up and down in your arms or on your knee 颠着逗〔怀中或膝上的孩子〕 Origin dandle (1500-1600) Perhaps from dangle