/ Dictionary / Index H Heisenberg: Meaning and Definition of Find definitions for: Hei•sen•berg Pronunciation: (hī'zun-bûrg" Ger. hī'zun-berk"), [key] 1901–76, German physicist: Nobel prize 1932. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: heisenberg (Thesaurus) heirship Heisenberg uncertainty principle Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language