1.Definition: (chess) the least powerful piece; moves only forward and captures only to the side; it can be promoted to a more powerful piece if it reaches the 8th rank

Category: Objects

2.Definition: a person used by another to gain an end

Related Noun(s):instrument

Category: People

3.Definition: an article deposited as security

Category: General

4.Definition: borrowing and leaving an article as security for repayment of the loan

Category: General