To discuss something unduly or repeatedly; to harp on.
To labour about; labour over; work hard upon; ply diligently.
To beat soundly; thump; beat someone.
To attack someone verbally.
To explain or elaborate at length or in excessive detail; overelaborate.
To speak boastfully about.
To boast of; to make a vain display of; to display with ostentation.
To speak boastfully.
A boast; an instance of vaunting.