Term: uncertainty principle: (quantum theory) the theory that it is impossible to measure both energy and time (or position and momentum) completely accurately at the same time
Broader: scientific theory: a theory that explains scientific observations | Unrelated: pterygoid muscle: muscle descending from the sphenoid bone to the lower jaw
Broader: scientific theory: a theory that explains scientific observations | Unrelated: whale: any of the larger cetacean mammals having a streamlined body and breathing through a blowhole on the head
Broader: scientific theory: a theory that explains scientific observations | Unrelated: christian liturgy: the Christian worship services
Broader: scientific theory: a theory that explains scientific observations | Unrelated: second-in-command: someone who relieves a commander
Broader: scientific theory: a theory that explains scientific observations | Unrelated: triple crown: (horse racing) a title won by a horse that can win the Kentucky Derby and the Belmont Stakes and the Preakness
Broader: scientific theory: a theory that explains scientific observations | Unrelated: chives: cylindrical leaves used fresh as a mild onion-flavored seasoning
Broader: scientific theory: a theory that explains scientific observations | Unrelated: face mask: mask that provides a protective covering for the face in such sports as baseball or football or hockey
Broader: scientific theory: a theory that explains scientific observations | Unrelated: bacon strip: a slice of bacon
Broader: scientific theory: a theory that explains scientific observations | Unrelated: temporal vein: any of several veins draining the temporal region
Broader: scientific theory: a theory that explains scientific observations | Unrelated: welcome wagon: a wheeled vehicle carrying information and gifts from local merchants for new residents in an area