schwerwiegend znamená v Angličtina

fatal▼◼◼◼adjective
[UK: ˈfeɪt.l̩] [US: ˈfeɪt.l̩]

grave [graver, gravest]▼◼◼◼adjective
[UK: ɡreɪv] [US: ˈɡreɪv]