Term: might-have-been: an event that could have occurred but never did
Broader: event: something that happens at a given place and time | Unrelated: nationality: the status of belonging to a particular nation by birth or naturalization
Broader: event: something that happens at a given place and time | Unrelated: early warning radar: a radar that is part of an early warning system
Broader: event: something that happens at a given place and time | Unrelated: water filter: a filter to remove impurities from the water supply
Broader: event: something that happens at a given place and time | Unrelated: white race: a light-skinned race
Broader: event: something that happens at a given place and time | Unrelated: barker: someone who stands in front of a show (as at a carnival) and gives a loud colorful sales talk to potential customers
Broader: event: something that happens at a given place and time | Unrelated: law of gravitation: (physics) the law that states any two bodies attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them
Broader: event: something that happens at a given place and time | Unrelated: nit: a luminance unit equal to 1 candle per square meter measured perpendicular to the rays from the source
Broader: event: something that happens at a given place and time | Unrelated: wheelbase: the distance from the center of a car's front wheel to the rear axle
Broader: event: something that happens at a given place and time | Unrelated: discina macrospora: a discina with a flat or saucer-shaped fertile body that is brown on the upper surface; has a short stalk; not recommended for eating
Broader: event: something that happens at a given place and time | Unrelated: astropogon: a genus of fish of the family Apogonidae