组 组 zǔ Strokes8 Radical 纟 — silk Made of 纟 silk 且 moreover, also (post-subject) How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation
成 成 chéng Strokes6 Radical 戈 — spear, lance, halberd Made of 丁 nail 戈 spear, lance, halberd Play the animation