(idiomatic) A desire, idea, or plan that is unlikely to ever be realized; a visionary project or scheme; a daydream, an idle fancy, a near impossibility.

plural of sum of its parts

(rare, humorous, idiomatic) An immoderate, excessive quantity of alcohol drunk the morning after whilst suffering withdrawal symptoms or a hangover, which goes beyond alleviating the complaint to causing drunkenness; compare hair of the dog.

present participle of jump the shark

simple past tense and past participle of jump the shark

Third-person singular simple present indicative form of jump the shark

(dated) To a very distant or unreachable place. / (dated) Used as an intensifier / (slang) Towards prosperity and greatness.

(cryptocurrencies, slang) An aspirational or rallying call for confidence that the value of a cryptocurrency will greatly increase in the future.

(idiomatic) A very small or insignificant amount; something of little importance.

(physics) A theorem, proven by Emmy Noether in 1915 and published in 1918, stating that any differentiable symmetry of the action of a physical system has a corresponding conservation law.