the quality of being difficult; "they agreed about the difficulty of the climb"
a factor causing trouble in achieving a positive result or tending to produce a negative result; "serious difficulties were encountered in obtaining a pure reagent"
a condition or state of affairs almost beyond one's ability to deal with and requiring great effort to bear or overcome; "grappling with financial difficulties"
a never-ending cycle of activities and events (especially when they seem to have little purpose); "if we lose the election the whole legislative merry-go-round will have to start over"
lacking enlightenment or knowledge or culture; "this benighted country"; "benighted ages of barbarism and superstition"; "the dark ages"; "a dark age in the history of education"
overtaken by night or darkness; "benighted (or nighted) travelers hurrying toward home"
a surface of hardened plaster (as on a wall or ceiling); "there were cracks in the plaster"
a mixture of lime or gypsum with sand and water; hardens into a smooth solid; used to cover walls and ceilings
coat with plaster; "daub the wall"
apply a heavy coat to
apply a plaster cast to; "plaster the broken arm"
affix conspicuously; "She plastered warnings all over the wall"
cover conspicuously or thickly, as by pasting something on; "The demonstrators plastered the hallways with posters"; "She let the walls of the apartment be beplastered with stucco"