зависнуть означает в английский

freeze [froze, frozen, freezing, freezes]▼(of machines and software: to come to a sudden halt)
verb
[UK: friːz] [US: ˈfriːz]

freeze up▼(computing)
verb

hang [hung, hung, hanging, hangs]▼(computing: to stop responding)
verb
[UK: hæŋ] [US: ˈhæŋ]

lock up▼(of a computer: to cease responding)
verb
[UK: lɒk ʌp] [US: ˈlɑːk ʌp]