Eighty
Eighty , adjective
[Anglo-Saxon eahtatig, where the ending -tig is akin to English ten; compare German achtzig. See Eight, and Ten.]
Eight times ten; fourscore.
Eighty , noun
1.
The sum of eight times ten; eighty units or objects.
2.
A symbol representing eighty units, or ten eight times repeated, as 80 or lxxx.