huà
化(to change; to melt)
笔顺:

Interesting explanation:
In ancient script, this character depicts one person standing upright and one person upside down. Because there can be no greater change than a complete reversal of something,this character came to mean “change”
Phrases: biànhuà wénhuà huàxué huàzhuāng pǐn
变化 文化 化学 化妆品
change culture chemistry cosmetic;toiletry
Examples:Tā duì Zhōnguó wénhuà bútài liǎojiě.
他 对 中国 文化 不太 了解。
He doesn’t know much about Chinese culture.
Hěnduō nǚháizi xǐhuan qù Xiānggǎng mǎi huàzhuāng pǐn.
很多 女孩子 喜欢 去 香港 买 化妆 品。
Many girls like going to Hongkong to buy cosmetic.