saving (EN)
noun, adjective

This word can also be a form of:
save (verb)

noun “saving”

sg. saving, pl. savings or uncountable
  1. a decrease in cost
    Buying in bulk led to a saving of $50 on our grocery bill.
  2. (usually in the plural) money that has been set aside for the future
    She put her savings into a high-interest account to grow her emergency fund.

adjective “saving”

saving, non-gradable
  1. reducing the amount of the given thing (used in compound adjectives)
    This time-saving app helps me organize my day more efficiently.