BRAIN n.
on. [R.] Shak. To have on the brain, to have constantly in one's thoughts, as a sort of monomania. [Low] Brain box or case, the bony on cartilaginous case inclosing the brain. -- Brain coral, Brain stone coral (Zoöl), a massive reef-building coral having the surface covered by ridges separated by furrows so as to rese…
BUSH n.
ochoerus Africanus); -- called also bush pig, and water hog. -- Bush master (Zoöl.), a venomous snake (Lachesis mutus) of Guinea; -- called also surucucu. -- Bush pea (Bot.), a variety of pea that needs to be bushed. -- Bush shrike (Zoöl.), a bird of the genus Thamnophilus, and allied genera; -- called also batarg.…
CALIPPIC a.
Of or pertaining to Calippus, an Athenian astronomer. Calippic period, a period of seventy-six years, proposed by Calippus, as an improvement on the Metonic cycle, since the 6940 days of the Metonic cycle exceeded 19 years by about a quarter of a day, and exceeded 235 lunations by something more.
CARBON n.
tallized state it constitutes the diamond, the hardest of known substances, occuring in monometric crystals like the octahedron, etc. Another modification is graphite, or blacklead, and in this it is soft, and occurs in hexagonal prisms or tables. When united with oxygen it forms carbon dioxide, commonly called carboni…