eighty (cardinal number)

achtzig (a) (cardinal number)

Achtzig (n) [f.] (cardinal number)

quatre-vingts (a) [m.] (cardinal number)

quatre-vingts (n) [m.] (cardinal number)

ottanta (a) [m.] (cardinal number)

ottanta (n) [m.] (cardinal number)

ochenta (a) [m.] (cardinal number)

ochenta (n) [m.] (cardinal number)

tachtig (a) [m.] (cardinal number)

tachtig (n) [m.] (cardinal number)

åttio (invariable) (n) (cardinal number)

åtti (invariable) (n) (cardinal number)

åttio (a) (cardinal number)

åtti (a) (cardinal number)

oitenta (a) [m.] (cardinal number)

oitenta (n) [m.] (cardinal number)