English idiom: act high-and-mighty

To act high-and-mighty means to behave in a proud, arrogant, or self-important manner. This informal expression suggests a sense of…

English idiom: An act of God

An act of God refers to an occurrence, typically an accident or natural disaster, for which no human being can…

English idiom: An act of war

An act of war refers to an international act of violence that justifies a response with military force or war.…