(nautical) The first trip of a vessel in its intended duty.

The first flight of an airplane or other airborne vehicle, usually used to test or demonstrate the functions of the systems.

The original last name of a person, usually a woman, who has changed their last name upon marriage.

(cricket) An over in which no runs are scored.

(historical) A falsely or neo-medieval torture device invented in the 18th century consisting of a chamber lined with spikes which closes upon and impales the victim inside.

The monetary prize contended for in a race between horses that have never run before.

An assize at which there are no criminal cases.

plural of maiden assize

plural of maiden stake

Miscanthus sinensis, an Asian herbaceous perennial grass with purplish flowers.