frontier noun fron· tier ˌfrən-ˈti (ə)r frän- 1 : a border between two countries 2 a : a region that forms the edge of the settled part of a country b : the outer limits of knowledge or achievement …

British Dictionary definitions for frontier the region of a country bordering on another or a line, barrier, etc, marking such a boundary (as modifier) a frontier post

frontier ( ˈfrantiə) , ( (American) franˈtiər) noun 1. a boundary between countries. We crossed the frontier; (also adjective) a frontier town. frontera 2. the farthest area of land on which people live and work, before the country becomes wild and deserted. Many families went to make a new life on the frontier. frontera

Britannica Dictionary definition of FRONTIER [count] 1 : a border between two countries the frontier between Canada and the U.S. 2 : a distant area where few people live They were sent on an expedition to explore the western frontier. frontier life 3 : the limits of knowledge in a particular field — usually plural the frontiers of science

frontier. A frontier represents uncharted territory. It could be a remote piece of land or a new field of study, but if someone calls it "the frontier," you are challenged to explore it. The noun frontier has several meanings. It can refer to the wilderness at the edge of a settled area (picture covered wagons pushing westward) or it can mean a field of study that has not yet been explored …

frontier noun [ C ] us / frʌnˈtɪər / a border between two countries, or ( esp. in the past in the US) a border between developed land where white people live and land where Indians live or land …

frontier 1 of 2 adjective as in marginal located at or near a border a frontier town with a reputation for vice and lawlessness Synonyms & Similar Words Relevance marginal outer outside exterior borderline outermost outward external outmost Antonyms & Near Antonyms interior inner central internal inside middle inward innermost mid See More frontier

frontier noun / ˈfrantiə, (American) franˈtiər/ a boundary between countries grens We crossed the frontier. ( also adjective) a frontier town. the farthest area of land on which people live and …

31/05/2022 · What Is the Efficient Frontier? The efficient frontier is the set of optimal portfolios that offer the highest expected return for a defined level of risk or the lowest risk for a given level...

07/12/2022 · The efficient frontier is the foundation for modern portfolio theory, which is the idea of how investors aim to create a portfolio that maximizes expected returns based on a specific level of risk. It helps investors understand the potential risks and returns in their portfolios and analyze how they compare to the optimal set of portfolios that are considered to be efficient.