about forty (number)

etwa vierzig (o) (number)

quarantaine (o) [f.] (number)

quarantina (o) (number)

cuarentena (o) [f.] (number)

veertigtal (o) (number)

ongeveer veertig (o) (number)

omkring fyrtio (o) (number)

por volta de quarenta (o) (number)