HSK 7-9
理睬
lǐcǎi动
to heed; to pay attention to
他敲了半天门也没人理睬。
Tā qiāo le bàntiān mén yě méirén lǐcǎi.
He knocked for a long time, but no one responded.
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Other HSK words sharing a character
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Appears across levels (7-9) in the HSK 3.0 word list.