Open English Wordnet
Nouns
(n)degree, grade, levela position on a scale of intensity or amount or quality“a moderate grade of intelligence”,
“a high level of care is required”,
“it is all a matter of degree” (n)grade, level, tier1a relative position or degree of value in a graded group“lumber of the highest grade” (n)degree, level, stage, pointa specific identifiable position in a continuum or series or especially in a process“a remarkable degree of frankness”,
“at what stage are the social sciences?” (n)levelheight above ground“the water reached ankle level”,
“the pictures were at the same level” (n)level, spirit levelindicator that establishes the horizontal when a bubble is centered in a tube of liquid (n)level, layer, stratuman abstract place usually conceived as having depth“a good actor communicates on several levels”,
“a simile has at least two layers of meaning”,
“the mind functions on many strata simultaneously” (n)floor, level, storey, storya structure consisting of a room or set of rooms at a single position along a vertical scale“what level is the office on?” Verbs
(v)levelaim at“level criticism or charges at somebody” (v)charge, level, pointdirect into a position for use“point a gun”,
“He charged his weapon at me” (v)leveltalk frankly with; lay it on the line“I have to level with you” Adjectives
(s)flat, level, planehaving a surface without slope, tilt in which no part is higher or lower than another“a flat desk”,
“acres of level farmland”,
“a plane surface”,
“skirts sewn with fine flat seams” (s)level, unwaveringnot showing abrupt variations“spoke in a level voice”,
“she gave him a level look” (Louis Auchincloss) (s)levelbeing on a precise horizontal plane“a billiard table must be level” (s)leveloriented at right angles to the plumb“the picture is level”