禁 (jīn, first tone) is a verb meaning 'to bear, endure, or be able to withstand' — e.g. 禁得起考验 ('can withstand a test') and 禁不起 ('cannot stand'). This reading is distinct from the more common jìn (fourth tone), which means 'to prohibit, ban, forbid' (as in 禁止). The source English list ('prohibit; arrest; taboo; royal residence; sorcery') actually describes the jìn reading, not jīn. Use caution: when the pinyin is jīn, the sense is about endurance, not prohibition.