предотвращать bedeutet auf Englisch

foil [foiled, foiling, foils]▼(prevent from being accomplished)
verb
[UK: fɔɪl] [US: ˌfɔɪl]

stave off▼(prevent something from happening)
verb
[UK: steɪv ɒf] [US: ˈsteɪv ˈɒf]

avert [averted, averting, averts]▼(to ward off)
verb
[UK: ə.ˈvɜːt] [US: ə.ˈvɝːt]

deter [deterred, deterring, deters]▼(to prevent something from happening)
verb
[UK: dɪ.ˈtɜː(r)] [US: də.ˈtɝː]

preclude [precluded, precluding, precludes]▼(rule out)
verb
[UK: prɪ.ˈkluːd] [US: prɪ.ˈkluːd]

prevent [prevented, preventing, prevents]▼(to keep from happening, see also: forestall; avert; ward off)
verb
[UK: prɪ.ˈvent] [US: prɪ.ˈvent]

ward off▼(to avert or prevent)
verb
[UK: wɔːd ɒf] [US: ˈwɔːrd ˈɒf]

forestall [forestalled, forestalling, forestalls]▼(to prevent)
verb
[UK: fɔː.ˈstɔːl] [US: fɔːr.ˈstɒl]