achteruitgaan angolul

decline [declined, declining, declines]▼(move downwards)
verb
[UK: dɪ.ˈklaɪn] [US: dɪ.ˈklaɪn]

back [backed, backing, backs]▼(to go in the reverse direction)
verb
[UK: ˈbæk] [US: ˈbæk]