A substitute batter; one who pinch-hits.
An aggressive batsman brought on to score runs quickly, even at the risk of losing his wicket.
An individual who substitutes for another to perform one or more tasks.
A member of the ruler’s council or governing council in general, a leading statesman.
A member, normally elected, in the house or chamber of a legislature called a senate, as, for instance, the legislatures of the United States and Canada.
A member of the ancient Roman Senate.
A member of a governing council in other states in the ancient world.