| AFTERWORLD | • afterworld n. A supposed world that is entered after death; the realm of the afterlife. • after-world n. Alternative spelling of afterworld. • AFTERWORLD n. a future world. |
| ANTIWORLDS | • antiworlds n. Plural of antiworld. • ANTIWORLD n. a hypothetical world composed of antimatter. |
| DEMIWORLDS | • DEMIWORLD n. the demimonde, a class of women on the fringes of respectable society supported by wealthy lovers. |
| DREAMWORLD | • dreamworld n. An imaginary world, such as experienced while dreaming. • dream-world n. Alternative spelling of dreamworld. • dream␣world n. Alternative spelling of dreamworld. |
| LIFEWORLDS | • lifeworlds n. Plural of lifeworld. • LIFEWORLD n. the way an individual experiences the world. |
| MICROWORLD | • microworld n. The world as it exists at a microscopic scale, subject to quantum effects etc. • MICROWORLD n. a discrete area within a computer database. |
| NANOWORLDS | • nanoworlds n. Plural of nanoworld. • NANOWORLD n. the world of the very small. |
| OTHERWORLD | • otherworld n. A world beyond death; an afterlife. • otherworld n. A world other than the everyday world. • Otherworld n. (Paganism) The other realms of existence beyond the world of mankind, especially the realms of the dead… |
| UNDERWORLD | • underworld n. (Religion or mythology) The world of the dead, located underneath the world of the living; the afterlife. • underworld n. That part of society that is engaged in crime or vice. • underworld n. (Video games) The portion of a game that is set below ground. |
| WORLDBEATS | • WORLDBEAT n. popular music from outside the western mainstream. |
| WORLDLIEST | • worldliest adj. Superlative form of worldly: most worldly. • WORLDLY adj. pertaining to the world. |
| WORLDLINGS | • worldlings n. Plural of worldling. • WORLDLING n. a person engrossed in concerns of the present world. |
| WORLDSCALE | • WORLDSCALE n. the scale of freight rates for oil tankers. |
| WORLDVIEWS | • worldviews n. Plural of worldview. • world-views n. Plural of world-view. • world␣views n. Plural of world view. |