Significats de much ostentation en anglès

There was too much ostentation, and so I came away.'

She had a small property, which she bequeathed with much ostentation to a religious community.

That army which, with as much ostentation as imprudence, came forward to place itself on our frontiers, is annihilated.

Then the editor, with much ostentation, opened the envelop, and, after reading the contents, declared that he had business that would require immediate action.