CoreWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “Core” powered by Princeton WordNet.
a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil
a rigid piece of metal or wood; usually used as a fastening or obstruction or weapon
(physics) a device that attracts iron and produces a magnetic field
the chamber of a nuclear reactor containing the fissile material where the reaction takes place
a natural or artificial enclosed space
(physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements
(computer science) a tiny ferrite toroid formerly used in a random access memory to store one bit of data; now superseded by semiconductor memories
a ring-shaped surface generated by rotating a circle around an axis that does not intersect the circle