熟 熟 shú Strokes15 Radical 灬 — fire Made of 孰 who? which? what? which one? 灬 fire How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation
悉 悉 xī Strokes11 Radical 心 — heart Made of 釆 to distinguish 心 heart How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 悉