navždy znamená v angličtina

for good▼(forever; permanently)
preposition
[UK: fɔː(r) ɡʊd] [US: ˈfɔːr ˈɡʊd]

forever▼(for all time, for all eternity; for an infinite amount of time)
adverb
[UK: fə.ˈre.və(r)] [US: fə.ˈre.vər]