люлеене означава в английски

rock [rocks]▼(act of rocking)
noun
[UK: rɒk] [US: ˈrɑːk]

sway▼(The act of swaying; a swaying motion; a swing or sweep of a weapon)
noun
[UK: sweɪ] [US: ˈsweɪ]

vacillation [vacillations]▼(Changing location by moving back and forth)
noun
[UK: ˌvæ.sɪ.ˈleɪʃ.n̩] [US: ˌvæ.sə.ˈleɪʃ.n̩]