Call
From ACT Wiki
1.
A request or demand, which may (or may not) be legally enforceable.
2.
The early redemption (repayment) of a security's principal, before the normal final maturity date, at the discretion of the borrower (issuer), in accordance with a call provision in the security's documentation.
3.
Call option.
4.
Call money means funds which can be withdrawn from a financial institution without giving notice.