waddle
Word family nounwaddlerverbwaddleadjectivewaddling
wad·dle /ˈwɒdl $ ˈwɑːdl/ verb [intransitiveI] WALKto walk with short steps, with your body moving from one side to the other – used especially about people or birds with fat bodies and short legs 〔尤指体胖腿短的人或鸟〕摇摇摆摆地走waddle off/down/over etc Half a dozen ducks waddled up the bank. 六只鸭子摇摇摆摆地上了岸。
—waddle noun [singular]
Origin waddle (1500-1600) wade