Definition of collaterals:
(adj) :
(finance) Relating to a collateral in the sense of an obligation or security.
(n) :
(finance) A security or guarantee (usually an asset) pledged for the repayment of a loan if one cannot procure enough funds to repay.
(n) :
(marketing) Printed materials or content of electronic media used to enhance sales of products (short form of collateral material).
(adj) :
Corresponding; accompanying, concomitant.
(adj) :
Parallel, in the same vein, side by side.
(adj) :
Being aside from the main subject, target, or goal.