Differentia :: Differentia (n.) The formal or distinguishing part of the essence of a species; the characteristic attribute of a species; specific difference.
Differential :: Differential (a.) Relating to or indicating a difference; creating a difference; discriminating; special; as, differential characteristics; differential duties; a differential rate..
Differential :: Differential (a.) Of or pertaining to a differential, or to differentials..
Differential :: Differential (a.) Relating to differences of motion or leverage; producing effects by such differences; said of mechanism.
Differential :: Differential (n.) An increment, usually an indefinitely small one, which is given to a variable quantity..
Differential :: Differential (n.) A small difference in rates which competing railroad lines, in establishing a common tariff, allow one of their number to make, in order to get a fair share of the business. The lower rate is called a differential rate. Differentials are also sometimes granted to cities..
Differential :: Differential (n.) One of two coils of conducting wire so related to one another or to a magnet or armature common to both, that one coil produces polar action contrary to that of the other..
Differential :: Differential (n.) A form of conductor used for dividing and distributing the current to a series of electric lamps so as to maintain equal action in all.
Differentiate :: Differentiate (v. t.) To distinguish or mark by a specific difference; to effect a difference in, as regards classification; to develop differential characteristics in; to specialize; to desynonymize..
Differentiate :: Differentiate (v. t.) To express the specific difference of; to describe the properties of (a thing) whereby it is differenced from another of the same class; to discriminate.
Differentiate :: Differentiate (v. t.) To obtain the differential, or differential coefficient, of; as, to differentiate an algebraic expression, or an equation..
Differentiate :: Differentiate (v. i.) To acquire a distinct and separate character.
Differentiation :: Differentiation (n.) The act of distinguishing or describing a thing, by giving its different, or specific difference; exact definition or determination..
Differentiation :: Differentiation (n.) The gradual formation or production of organs or parts by a process of evolution or development, as when the seed develops the root and the stem, the initial stem develops the leaf, branches, and flower buds; or in animal life, when the germ evolves the digestive and other organs and members, or when the animals as they advance in organization acquire special organs for specific purposes..
Differentiation :: Differentiation (n.) The supposed act or tendency in being of every kind, whether organic or inorganic, to assume or produce a more complex structure or functions..
Differentiator :: Differentiator (n.) One who, or that which, differentiates..
Undifferentiated :: Undifferentiated (a.) Not differentiated; specifically (Biol.), homogenous, or nearly so; -- said especially of young or embryonic tissues which have not yet undergone differentiation (see Differentiation, 3), that is, which show no visible separation into their different structural parts..