16-letter words containing e, r, o, t, i, z
- trapezoidal rule — a numerical method for evaluating the area between a curve and an axis by approximating the area with the areas of trapezoids.
- uncollateralized — lacking or needing no collateral: uncollateralized loans.
- underutilization — to fail to utilize fully: to underutilize natural resources.
- universalization — to make universal.
- utilization rate — The utilization rate is the percentage of the total equipment or refinery which is involved in producing something.
- zero-zero option — (in international nuclear arms negotiations) an offer to remove all intermediate-range nuclear missiles, if the other side will do the same
- zone of interior — the part of a theater of war not included in the theater of operations.