微 微 wēi Strokes13 Radical 彳 — to step with the left foot Made of 彳 to step with the left foot 攵 to rap, to tap Play the animation More about the character 微
博 博 bó Strokes12 Radical 十 — ten, tenth Made of 十 ten, tenth 尃 to announce, to state How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 博