endanger
v.
late 15c., from en-(1) "make, put in" + danger. Related: Endangered; endangering. Endangered species recorded by 1958.
〔李〕[en-=to put into 使置于；danger n.危险⇒“to put into danger 使处于危险中”→] v. cause danger to 使遭到危险，危害，危及
〔李〕[en-=to put into 使置于；danger n.危险⇒“to put into danger 使处于危险中”→] v. cause danger to 使遭到危险，危害，危及