addolcire znamená v Angličtina

soften [softened, softening, softens]▼((transitive) To make something soft or softer)
verb
[UK: ˈsɒf.n̩] [US: ˈsɒf.n̩]

sweeten [sweetened, sweetening, sweetens]▼(to make sweet to the taste)
verb
[UK: ˈswiːt.n̩] [US: ˈswiːt.n̩]