The term COMMERCIAL LINE can be summarized by the 6-letter SLOGAN 'ADVISE'. This SLOGAN is often used in the context of business and finance, as it implies that a company or individual should seek advice before making any decisions. It is also a reminder to always consider the potential risks and rewards associated with any venture. The term COMMERCIAL LINE is typically used to refer to a line of credit or loan offered by a financial institution to businesses for the purpose of financing their operations.