The meaning of MARGINAL is written or printed in the margin of a page or sheet. How to use marginal in a sentence.

MARGINAL definition: pertaining to a margin. See examples of marginal used in a sentence.

Of, relating to, located at, or constituting a margin, a border, or an edge: the marginal strip of beach; a marginal issue that had no bearing on the election results.

MARGINAL definition: 1. very small in amount or effect: 2. of interest to only a few people: 3. the idea that small…. Learn more.

marginal meaning, definition, what is marginal: a marginal change or difference is too s...: Learn more.

WordReference Random House Learner's Dictionary of American English © 2025 mar•gin•al /ˈmɑrdʒənəl/ adj. of, relating to, or located in a margin: marginal notes. barely adequate: a marginal …

Marginal activities, costs, or taxes are not the main part of a business or an economic system, but often make the difference between its success or failure, and are therefore important to control.

Dec 24, 2025 · marginal (not generally comparable, comparative more marginal, superlative most marginal) (not comparable) Of, relating to, or located at or near a margin or edge; also figurative …

At the next election the opposition parties will try to capture some marginal seats [= marginals] from the government.

Marginalism is a theory of economics that attempts to explain the discrepancy in the value of goods and services by reference to their secondary, or marginal, utility. It states that the reason why the price of …