呼 呼 hū Strokes8 Radical 口 — mouth Made of 口 mouth 乎 interrogative or exclamatory final particle How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 呼
吸 吸 xī Strokes6 Radical 口 — mouth Made of 口 mouth 及 to extend How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation