Any ploy or stratagem.
An opening in chess in which a minor piece or a pawn is sacrificed to gain an advantage.
A remark intended to open a conversation.
To sacrifice (a pawn or minor piece) to gain an advantage.
The entirety of all that is real.
The real world.
The state of being actual or real; realness.
An individual observer's own subjective perception of that which is real.
A real entity, event, or other fact.