增强

增强	zēng qiáng	to increase / to strengthen
增	zēng	(bound form) to increase; to augment; to add to
强	Qiáng	surname Qiang
强	jiàng	stubborn / unyielding
强	qiáng	strong / powerful / better / slightly more than / vigorous / violent / best in their category, e.g. see 百强
强	qiǎng	to force / to compel / to strive / to make an effort
强	jiàng	variant of 强
强	qiáng	variant of 强
强	qiǎng	variant of 强