Causing or involving peril; terribly; dangerously.

dangerously, perilously.

In a parlous manner; esp. perilously, dangerously; precariously; desperately.

In a way involving danger or risk; perilously.

dangerously.

as adv. Dangerously. Obsolete. rare.

So as to cause pain, danger, disgrace, or harm of any kind; cruelly, unkindly, dangerously… With words, etc., of suffering such as be wounded, be b…

In a poisonous manner. Also figurative: damagingly, maliciously, dangerously; disgustingly.