Quick definitions from WordNet (index number)
▸ noun: a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
▸ Also see index_numbers
▸ Words similar to index number
▸ Usage examples for index number
▸ Words that often appear near index number
▸ Rhymes of index number
▸ Invented words related to index number
▸ noun: a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
▸ Also see index_numbers
▸ Words similar to index number
▸ Usage examples for index number
▸ Words that often appear near index number
▸ Rhymes of index number
▸ Invented words related to index number