Synonyms for Index number:

• n.

  •
  • base,
  • arithmetic progression,
  • coefficient,
  • common multiple,
  • computation,
  • cube root,
  • cube,
  • common factor,
  • Arabic Numeral,
  • constant.
  •communication (noun)
  • index,
  • index number,
  • indicant,
  • indicator.
  •Other relevant words: (noun)
  • fact.

Hypernym for Index number:

• n.

  • communication
    BMI, short account, leading indicator, business index, price level, Body Mass Index, stock market index, stock index, price index.

Hyponym for Index number:

• n.

  • communication
    fact.