- diseased (adj.)
[diseased 词源字典]
- late 15c., past participle adjective from Middle English verb disesen "to make uneasy; inflict pain" (mid-14c.), later "to have an illness or infection" (late 14c.); "to infect with a disease" (late 15c.), from disease (n.).[diseased etymology, diseased origin, 英语词源]