They keep saying Trump has been impeached twice but he's still around. Does impeach mean something else in American English? I don't understand why he's labell

They keep saying Trump has been impeached twice but he's still around. Does impeach mean something else in American English? I don't understand why he's labelled as "impeached" when the final outcome was acquitted. https://en.wikipedia.org/wiki/Second_impeachment_of_Donald_Trump https://en.wikipedia.org/wiki/Second_impeachment_of_Donald_T...