建 建 jiàn Strokes8 Radical 廴 — to walk, to go Made of 廴 to walk, to go 聿 writing brush, pencil How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation
筑 筑 zhù Strokes12 Radical ⺮ — bamboo Made of ⺮ bamboo 巩 to bind, to guard, to strengthen How it's builtIdeograph — the meaning is built from its parts Play the animation More about the character 筑