Tier

• status in a society or organization

• a body of troops arranged in a line

• a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset

• an angry dispute

• an arrangement of objects or people side by side in a line

• a long continuous strip (usually running horizontally)

• (construction) a layer of masonry

• a linear array of numbers, letters, or symbols side by side

• a continuous chronological succession without an interruption

• the act of rowing as a sport

• propel with oars

• a position on a scale of intensity or amount or quality

• a relative position or degree of value in a graded group

• a specific identifiable position in a continuum or series or especially in a process

• height above ground

• indicator that establishes the horizontal when a bubble is centered in a tube of liquid

• a flat surface at right angles to a plumb line

• an abstract place usually conceived as having depth

• a structure consisting of a room or set of rooms at a single position along a vertical scale

• having a surface without slope, tilt in which no part is higher or lower than another

• not showing abrupt variations

• being on a precise horizontal plane

• oriented at right angles to the plumb

• of the score in a contest

• aim at

• tear down so as to make flat with the ground

• make level or straight

• direct into a position for use

• talk frankly with; lay it on the line

• become level or even