sketchily

r noun
UK (br) /ˈsketʃ.əl.i/ ˈስኬች.አል.ኢ
US /ˈsketʃ.əl.i/ .ˈስኬች.አል.ኢ
1. in a sketchy incomplete manner
he explained sketchily; the dishes were only sketchily washed;