An idea that has been demonstrated as true or is assumed to be so demonstrable, The proposition that the velocity of a liquid flowing from a reservoir is equal to what it would have if it were to fall freely from the level in the reservoir; or, more generally, if p is the pressure, p the density, V the potential of the forces, q the resultant velocity, A a certain quantity constant along a streamline, then, given by Daniel Bernoulli (1700?82) in 1738

Hardened and thickened epidermis or cuticle, as that of which nails, claws, and hoofs consist, differing from hair or other cuticular structures chiefly in density and massiveness, Specifically? A feeler; a tentacle; an antenna; an ovipositor; also, the tuft of feathers upon the head of sundry birds, resembling a horn; a plumicorn, as that of various owls, A hard protuberance, such as an antler or projection on the head of a giraffe or rhinoceros, that is similar to or suggestive of a horn

Having relatively high density; having a high specific gravity, Equipped with massive armaments and weapons, Involved or participating on a large scale, noun_ A serious or tragic role in a play, An actor playing such a role, Slang A villain in a story or play

Containing all that is normal or possible, Amounting to three balls and two strikes Used of a count, Having or made with a generous amount of fabric, adverb_ Exactly; directly, To a complete extent; entirely, noun_ The highest degree or state, The maximum or complete size or amount, transitive verb_ To increase the density and usually the thickness of (cloth) by shrinking and beating or pressing