A note in the margin of a document.

(business) The amount of money which a business generates after deducting all expenses, including taxes; often expressed as the ratio net margin percent.

plural of margin call

(business) The difference between revenue and direct cost, often expressed as the ratio gross margin percent.

(finance, historical) A method by which a merchant at home can render bills drawn upon him abroad saleable there, by associating a well-known banker's name on their margin with his own.

(economics) The additional utility to a consumer from an additional unit of an economic good.

plural of marginal cost

(countable) Difference in score between the winner of a competition and the second-place finisher.

Relating to a volcanic eruption that is neither supraglacial nor subglacial, but where the lava flow comes into direct contact with the margin of a glacier or ice sheet.

The projection of a joint probability distribution onto one of its component random variables.