| noun | a position on a scale of intensity or amount or quality “a moderate grade of intelligence” |
| noun | a relative position or degree of value in a graded group “lumber of the highest grade” |
| noun | a specific identifiable position in a continuum or series or especially in a process “a remarkable degree of frankness” |
| noun | height above ground “the water reached ankle level” |
| noun | indicator that establishes the horizontal when a bubble is centered in a tube of liquid |
| noun | a flat surface at right angles to a plumb line “park the car on the level” |
| noun | an abstract place usually conceived as having depth “a good actor communicates on several levels” |
| noun | a structure consisting of a room or set of rooms at a single position along a vertical scale “what level is the office on?” |
| verb | aim at “level criticism or charges at somebody” |
| verb | tear down so as to make flat with the ground “The building was levelled” |
| verb | make level or straight “level the ground” |
| verb | direct into a position for use “point a gun” |
| verb | talk frankly with; lay it on the line “I have to level with you” |
| verb | become level or even “The ground levelled off” |
| adjective | having a surface without slope, tilt in which no part is higher or lower than another “a flat desk” |
| adjective | not showing abrupt variations; ; - Louis Auchincloss “spoke in a level voice” |
| adjective | being on a precise horizontal plane “a billiard table must be level” |
| adjective | oriented at right angles to the plumb “the picture is level” |
| adjective | of the score in a contest “the score is tied” |
| grade | verb | assign a rank or rating to |
| level | verb | become level or even |
| layer | verb | make or form a layer |
| level | noun | a flat surface at right angles to a plumb line |
| razing | noun | the event of a structure being completely demolished and leveled |
| leveller | noun | a radical who advocates the abolition of social distinctions |
| leveler | noun | a radical who advocates the abolition of social distinctions |
| flatness | noun | the property of having two dimensions |
| plane | noun | (mathematics) an unbounded two-dimensional shape |
| planeness | noun | the property of having two dimensions |
| evenness | noun | the quality of being balanced |