Show more usage examples... You need to know what the wholesale price of any materials are so that you can figure out how much to charge for your product.
Fundamental norms, rules, or values that represent what is desirable and positive for a person, group, organization, or community, and help it in determining the rightfulness or wrongfulness of its actions. Principles are more basic than policy and objectives, and are meant to govern both. See also principle.
A principle is broadly âa rule of action or conductâ or âa fundamental doctrine or tenet.â The adjective principal has the general sense âchief, first, foremost.â The noun principal has among other meanings âthe head or director of a schoolâ and âa capital sum, as distinguished from interest or profit.â.