The basic impulses and instincts which govern one's actions.
The masculine aspect of the feminine psyche or personality.
A feeling of enmity, animosity or ill will.
A game move made as a response.
A subversive style of gameplay in which a player attempts to overturn the usual rules and conventions of the game.
A counterattack in a different part of the board.
To make a counterplay; to play in response.
To counter; to contrast or contradict.