Firms are expected to engage directly with policy materials, including rules in the PRA Rulebook, supervisory statements, EU materials and determine â bearing in mind the overarching principle of safety and soundness â whether they meet the PRAâs expectations.
Definition of Expression. An Expression is a mathematical phrase that combines numbers and/or variables using mathematical operations. An expression is a representation of a value; for example, variables and/or numerals that appear alone or in combination with operators are expressions.
Definition of expression for Students. 1 : the act or process of making known especially in words. 2 : a meaningful word or saying Grandpa uses old-fashioned expressions. 3 : the look on someone's face She had a pleased expression.