Meanings

world's first

universality

world order

every part of the world

in every area and on every level

(major) world religion (i.e. Christianity, Buddhism, Islam)

World Conference of Religions for Peace

world-leading

world champion

securities industry

countries all over the world

(world of the) construction industry

boundary (e.g. of property)

(Japanese) land registration system

marginal profit

law of equimarginal utility

marginal propensity to save

marginal cost

marginal revenue

utopia