ordinal number

English Thesaurus

1. the number designating place in an ordered sequence (noun.quantity)

hypernym	:	number,
definition	:	a concept of quantity involving zero and units (noun.quantity)

hyponym	:	first, number 1, number one,
definition	:	the first element in a countable series (noun.quantity)

derivation	:	ordinal,
definition	:	being or denoting a numerical order in a series (adj.all)

derivation	:	ordinal,
definition	:	being or denoting a numerical order in a series (adj.all)