bi3
grain not fully grown; husks; withered grain; unripe grain

bi3
variant of 秕

strokes 9
radical
strokes after radical 4
秕糠 秕糠 bi3 kang1
chaff; worthless stuff

秕子 秕子 bi3 zi5
blighted grain

糠秕 糠秕 kang1 bi3
same as 秕糠