變 本 加 厲 biàn bén jiā lì : become aggravated; be further intensified

激 烈 jī liè : intense; acute; fierce

加 緊 jiā jǐn : to intensify; to speed up; to step up

加 劇 jiā jù : aggravate; intensify

尖 銳 jiān ruì : sharp; intense; penetrating; pointed

緊 張 jǐn zhāng : critical; tension; nervous; intense; strained; tense

苦 kǔ : bitter; intensely; miserable; painful

Big5: , Unicode: 82e6 (苦),
Links: MT, Cantonese, Ld, Chinese Language

了 «了» le : (modal particle intenstifying preceding clause); (past tense marker)

Big5: , Unicode: 4e86 (了),
Links: MT, Cantonese, Ld, Chinese Language

烈 liè : ardent; intense; split; crack; rend

Big5: , Unicode: 70c8 (烈),
Links: MT, Cantonese, Ld, Chinese Language

隆 «隆» lóng : grand; intense; prosperous; start (a fire)

Big5: , Unicode: 9686 (隆),
Links: MT, Cantonese, Ld, Chinese Language

淒 «凄» qī : intense cold; mournful

Big5: , Unicode: 6dd2 (淒),
Links: MT, Cantonese, Ld, Chinese Language

凄 «淒» qī : intense cold; mournful

Big5: , Unicode: 51c4 (凄),
Links: MT, Cantonese, Ld, Chinese Language

強 度 qiáng dù : strength; intensity

強 化 qiáng huà : to strengthen; to intensify

強 烈 qiáng liè : intense; (violently) strong

深 化 shēn huà : deepen; intensify

升 級 shēng jí : to escalate (in intensity); be stepped up; to increase; to rise; to go up