Balance beam
a narrow wooden rail about 16 feet (5 meters) long and 4 inches (10 cm) wide, set horizontally on upright posts about 4 feet (1.2 meters) from the floor, used for performing feats of balancing and demonstrating gymnastic ability.
a competitive gymnastic event for women in which such an apparatus is used.
Historical Examples
The scales consisted of two tin pans of equal size and weight hung from a balance beam.
In Indian Mexico (1908) Frederick Starr
Balances are so called because they consist of two plates or pans suspended from the balance beam.
Orthography Elmer W. Cavins
It was evidently a very slim canoe with a balance beam and sails.
The Story of a Child Pierre Loti
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a distribution and opposition of forces among nations such that no single nation is strong enough to assert its will or dominate all the others. noun the distribution of power among countries so that no one nation can seriously threaten the fundamental interests of another any similar distribution of power or influence A state of […]