Talk:biordinal
Latest comment: 4 years ago by Equinox in topic Old maths sense?
Old maths sense?[edit]
primordinal, biordinal, terordinal also seem to occur as nouns in some old mathematics books. Equinox ◑ 13:11, 3 August 2019 (UTC)
primordinal, biordinal, terordinal also seem to occur as nouns in some old mathematics books. Equinox ◑ 13:11, 3 August 2019 (UTC)Reply