👉 The term "thereanent" is a concept in the field of quantum mechanics, specifically in the context of the Heisenberg uncertainty principle. The uncertainty principle states that it is impossible for two measurements to simultaneously resolve the position and momentum of an object with any amount of accuracy, no matter how small the measurement errors are. In quantum mechanics, thereanent refers to a particle or system that has both position and momentum but not wavelength, in the sense that its position cannot be precisely described by