As a numeral eighty
is the cardinal number occurring after seventy-nine and before eighty-one, represented in Roman numerals as LXXX and in Arabic numerals as 80.
As a noun nighty is
an alternative spelling of lang=en.
eighty
English
Numeral
(head)
The cardinal number occurring after seventy-nine and before eighty-one, represented in Roman numerals as LXXX and in Arabic numerals as .
Derived terms
* eightieth
Related terms
* eight
* eighteen
See also
(
Symbols for eighty in various numeral systems)
* : 80
* : LXXX
*
* :
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
* Last: seventy-nine, seventy
* Next: eighty-one, ninety
English cardinal numbers
nighty
English
Noun
(nighties)
(childish) Good night .
Anagrams
*