number (mathematical concept used for describing amounts with the help of digits or symbols)
(obsolete) number (mathematical concept used for describing amounts with the help of digits or symbols)
number (result of counting)
number (of a word or phrase, the state of being singular, dual or plural, shown by inflection)
group, collection
(obsolete) account, reckoning
number; order, sequence, succession
arithmetic; mathematics
ability or manner to count
list, register, index
hallmark (badge used to indicate belonging to someone or something)
number; Further details are uncertain.