Omen

Entertainment / Literature / Omen: A miraculous sign, a natural disaster, or a disturbance in nature that reveals the will of the gods in the arena of politics or social behavior or predicts a coming change in human history. Greek culture held that if the gods were upset, they might visit the lands with monsters, ghosts, floods, storms, and grotesque miracles to reveal their displeasure. Comets might appear in the heavens--or phantom armies might fight in the clouds. For instance, in the Odyssey, Book 12, lines 55-60, Odysseus's starving sailors slaughter and eat the holy cattle on the Isle of H???©lios. They then see a dire portent, when the dead cows animate like zombies while in the midst of being cooked: And soon the gods sent portents: The flayed hides crawled along the ground, the flesh Upon the spits, both roast and raw, began To bellow, we heard the sounds of lowing cows. After the heroic age of Homer, earth tremors and similar disruptions also could lead governmental debate to a standstill in Athens--a fact causing some discomfort since Greece has always been a tectonically active area.
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Other Words for Omen

Omen Adjective Synonyms: portent, augury, sign, token, foretoken, indication, harbinger, forewarning, premonition, foreshadowing, writing on the wall, prognostic, presage
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Nomenclature

Science / Chemistry / Nomenclature: A system for naming things. For example, 'organic nomenclature' is the system used to name organic compounds. MORE

Momentum

Science / Chemistry / Momentum: Momentum is a property that measures the tendency of a moving object to keep moving in the same direction. Increasing the speed of an object increases its momentum, and a heavy object will have more m MORE

Wk2 (Moment Of Inertia)

Technology / Motors / Wk2 (Moment Of Inertia): The moment of inertia is expressed as Wk2or WR2in terms of pound-feet squared. It is the product of the weight of the object in pounds and the square of the radius of gyration in feet. If the applicat MORE