A rule that permits a party to take back evidentiary materials that were mistakenly turned over to the other party but to which the other party would not have been entitled.
Any recovery of a performance-related payment based on discovery that the performance was not genuine.
Money that a party is entitled to keep under one tax provision but is taken by another tax provision.
To play the sycophant toward; to flatter obsequiously.
One who seeks to gain through the powerful and influential.
One who uses obsequious compliments to gain self-serving favour or advantage from another; a servile flatterer.