The story
From de Broglie + Bohm + theory. Named after Louis de Broglie (1892–1987) and David Bohm (1917–1992).
Etymology from Wiktionary, CC BY-SA 4.0.
de Broglie-Bohm theory
Today it means: An interpretation of quantum theory. In addition to a wavefunction on the space of all possible configurations, it also postulates an actual configuration that exists even when unobserved. Full definition →