究 究 jiū Strokes7 Radical 穴 — cave, den, hole Made of 穴 cave, den, hole 九 nine How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 究
竟 竟 jìng Strokes11 Radical 立 — to stand Made of 音 sound, tone, pitch, pronunciation 儿 son, child How it's builtIdeograph — the meaning is built from its parts Play the animation More about the character 竟