Term: mass-energy equivalence: (physics) the principle that a measured quantity of mass is equivalent (according to relativity theory) to a measured quantity of energy
Candidate hypernym: principle: a rule or law concerning a natural phenomenon or the function of a complex system → 1
Candidate hypernym: magnetron: a diode vacuum tube in which the flow of electrons from a central cathode to a cylindrical anode is controlled by crossed magnetic and electric fields; used mainly in microwave oscillators → 0
Candidate hypernym: pantheon: all the gods of a religion → 0
Candidate hypernym: belly dancer: a woman who performs a solo belly dance → 0
Candidate hypernym: hippopotamus: massive thick-skinned herbivorous animal living in or around rivers of tropical Africa → 0
Candidate hypernym: precedent: an example that is used to justify similar occurrences at a later time → 0
Candidate hypernym: harmonic motion: a periodic motion in which the displacement is either symmetrical about a point or is the sum of such motions → 0
Candidate hypernym: luff: (nautical) the forward edge of a fore-and-aft sail that is next to the mast → 0
Candidate hypernym: bouncing putty: a soft elastic silicone polymer that increases in elasticity with the application of force; used in the center of golf balls and as shock-absorbent padding → 0
Candidate hypernym: backup file: (computer science) a computer file dedicated to storing and updating computer backups → 0
Candidate hypernym: account: a formal contractual relationship established to provide for regular banking or brokerage or business services → 0