durations

/D UH1 R EY1 SH AH0 N Z/
noun
  1. 1

    An amount of time or a particular time interval.

  2. 2

    (in the singular, not followed by "of") The time taken for the current situation to end, especially the current war

    โ€œRationing will last at least for the duration.โ€

  3. 3

    A measure of the sensitivity of the price of a financial asset to changes in interest rates, computed for a simple bond as a weighted average of the maturities of the interest and principal payments associated with it.

Source: https://en.wiktionary.org/wiki/duration, https://en.wiktionary.org/wiki/durations