Motion for more definite statement

A motion for more definite statement in many jurisdictions in the United States, and under United States federal law, is a means of obtaining a more detailed motion from the opposing party in a civil case before interposing a responsive pleading. == Federal civil procedure == In United States federal court jurisprudence, the motion is permitted by Rule 12(e) of The Federal Rules of Civil Procedure.

Source: Wikipedia — Motion for more definite statement (CC BY-SA 4.0)