заваливать означает в английский

deluge [deluged, deluging, deluges]▼(to overwhelm)
verb
[UK: ˈde.ljuːdʒ] [US: ˈde.ljuːdʒ]

inundate [inundated, inundating, inundates]▼(to overwhelm)
verb
[UK: ˈɪ.nʌn.deɪt] [US: ˈɪ.nʌn.ˌdet]

overwhelm [overwhelmed, overwhelming, overwhelms]▼(engulf, surge over)
verb
[UK: ˌəʊv.ə.ˈwelm] [US: ˌoʊv.ə.ˈwelm]

pile [piled, piling, piles]▼(to lay or throw into a pile)
verb
[UK: paɪl] [US: ˈpaɪl]