fúfú — an old word for a ceremonial knee-cover; today seen almost only as a building block
Component (a building block) — not the same thing as a radical or a sound component. · 4strokes
Forms
巿free
巿right — Four strokes: one horizontal, then a single vertical that runs all the way through it. Do not confuse it with 市 (shì, "market"), which has five strokes and a dot on top.