An amount of time or a particular time interval.
The time taken for the current situation to end, especially the current war
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.
A period of three months or about three months; (financial): quarter.
One of the terms of an academic year in those learning institutions that divide their teaching in three roughly equal terms, each about three months long. Compare semester.