%phas%

adj. 1. of or pertaining to anaphase. [ WordNet 1.5 ]

a. Pertaining to, or affected by, aphasia; speechless. [ 1913 Webster ]

n. 1. 1 one of two subgroups of Nematoda used in some classification systems.
Syn. -- class Aphasmidia. [ WordNet 1.5 ]

{ ‖ } n. [ NL. aphasia, Gr. &unr_;, fr. &unr_; not spoken; 'a priv. + &unr_; to speak: cf. F. aphasie. ] (Med.) Loss of the power of speech, or of the appropriate use of words, the vocal organs remaining intact, and the intelligence being preserved. It is dependent on injury or disease of the brain. [ 1913 Webster ]

v. t. (Elec.) To put out of phase, as two parts of a single alternating current. [ Webster 1913 Suppl. ]

‖n. [ NL., fr. Gr. &unr_;, fr. &unr_; to speak out. ] (Rhet.) An explicit declaration. [ 1913 Webster ]

n.; pl. Emphases [ L., fr. Gr. 'e`mfasis significance, force of expression, fr. 'emfai`nein to show in, indicate; 'en in + fai`nein to show. See In, and Phase. ] 1. (Rhet.) A particular stress of utterance, or force of voice, given in reading and speaking to one or more words whose signification the speaker intends to impress specially upon his audience. [ 1913 Webster ]

The province of emphasis is so much more important than accent, that the customary seat of the latter is changed, when the claims of emphasis require it. E. Porter. [ 1913 Webster ]

2. A peculiar impressiveness of expression or weight of thought; vivid representation, enforcing assent; as, to dwell on a subject with great emphasis. [ 1913 Webster ]

External objects stand before us . . . in all the life and emphasis of extension, figure, and color. Sir W. Hamilton. [ 1913 Webster ]

3. a special attention given to, or extra importance attached to, something; as, a guided tour of Egypt with emphasis on the monuments along the Nile. [ PJC ]

4. something to which great importance is attached; as, the need for increased spending on education was the emphasis of his speech. [ PJC ]

v. t. To place emphasis on; same as emphasize.
Syn. -- overemphasize, over-emphasize, overstress. [ WordNet 1.5 ]

v. t. [ imp. & p. p. Emphasized p. pr. & vb. n. Emphasizing ] To utter or pronounce with a particular stress of voice; to make emphatic; as, to emphasize a word or a phrase.

adj. Having stress or emphasis.
Syn. -- emphatic. [ WordNet 1.5 ]

n. The act of giving special importance or significance to something.
Syn. -- accenting. [ WordNet 1.5 ]

a. [ Multi- + phase. ] Having many phases; specif. (Elec.), pertaining to, or designating, a generator producing, or any system conveying or utilizing, two or more waves of pressure, or electromotive force, not in phase with each other; polyphase. [ Webster 1913 Suppl. ]

Excessive and unwarranted emphasis. [ PJC ]

v. t. to emphasize excessively; to place excessive emphasis on.
Syn. -- overemphasize, emphasise, overstress. [ WordNet 1.5 ]

prop. n. A genus of animals consisting of the koalas.
Syn. -- genus Phascolarctos. [ WordNet 1.5 ]

n. [ Gr. &unr_; pouch + &unr_; mouse. ] (Zool.) A marsupial of the genus Phascolomys; a wombat. [ 1913 Webster ]

n.; pl. Phases [ NL. phasis, Gr. fa`sis, fr. fai`nein to make to appear: cf. F. phase. See Phenomenon, Phantom, and Emphasis. ] 1. That which is exhibited to the eye; the appearance which anything manifests, especially any one among different and varying appearances of the same object. [ 1913 Webster ]

2. Any appearance or aspect of an object of mental apprehension or view; as, the problem has many phases. [ 1913 Webster ]

3. (Astron.) A particular appearance or state in a regularly recurring cycle of changes with respect to quantity of illumination or form of enlightened disk; as, the phases of the moon or planets. See Illust. under Moon. [ 1913 Webster ]

4. (Physics) Any one point or portion in a recurring series of changes, as in the changes of motion of one of the particles constituting a wave or vibration; one portion of a series of such changes, in distinction from a contrasted portion, as the portion on one side of a position of equilibrium, in contrast with that on the opposite side. [ 1913 Webster ]

5. (Phys. Chem.) A homogenous, physically distinct portion of matter in a system not homogeneous; as, the three phases, ice, water, and aqueous vapor; in a mixture of gasoline and water, the gasoline will settle as the upper phase. A phase may be either a single chemical substance or a mixture, as of gases. [ Webster 1913 Suppl. ]

6. (Zool.) In certain birds and mammals, one of two or more color variations characteristic of the species, but independent of the ordinary seasonal and sexual differences, and often also of age. Some of the herons which appear in white and colored phases, and certain squirrels which are sometimes uniformly blackish instead of the usual coloration, furnish examples. Color phases occur also in other animals, notably in butterflies. [ Webster 1913 Suppl. ]

7. (Physics) the relation at any instant of any cyclically varying physical quantity, such as voltage in an A.C. circuit, an electromagnetic wave, a sound wave, or a rotating object, to its initial value as expressed as a fractional part of the complete cycle. It is usually expressed in angular measure, the complete cycle being 360°. Such periodic variations are generally well represented by sine curves; and phase relations are shown by the relative positions of the crests and hollows of such curves. Magnitudes which have the same phase are said to be in phase. The concept of phase is also applied generally to any periodically varying phenomenon, as the cycle of daylight. One person who sleeps during the day and another who sleeps at night may be said to be out of phase with each other. [ PJC ]

8. Specifically: (Elec.) The relation at any instant of a periodically varying electric magnitude, as electro-motive force, a current, etc., to its initial value as expressed in factorial parts of the complete cycle. It is usually expressed in angular measure, the cycle being four right angles, or 360°. [ Webster 1913 Suppl. ]

v. t. [ Cf. Feeze. ] To disturb the composure of; to disconcert; to nonplus; -- an older spelling, now replaced by faze. [ Colloq., Archaic ]
Syn. -- faze. [ Webster 1913 Suppl. +PJC ]

. (Elec.) The angle expressing phase relation. [ Webster 1913 Suppl. ]

. (Elec.) A machine for converting an alternating current into an alternating current of a different number of phases and the same frequency. [ Webster 1913 Suppl. ]

. (Elec.) A charge of phase whereby an alternating current attains its maximum later or earlier. An inductance would cause a lag, a capacity would cause an advance, in phase. [ Webster 1913 Suppl. ]

v. t. To begin an activity or to incorporate new elements or replace older elements of an activity in steps, or by degrees. [ PJC ]

n. [ L. phaselus, phaseolus, Gr. &unr_;, &unr_;: cf. F. phaséole, faséole. Cf. Fesels. ] The French bean, or kidney bean. [ 1913 Webster ]

a. Without a phase, or visible form. [ R. ] “A phaseless and increasing gloom.” Poe. [ 1913 Webster ]

{ or }, n. (Elec.) A device for measuring the difference in phase of two alternating currents of electromotive forces. [ Webster 1913 Suppl. ]

‖prop. n. [ L. ] (Bot.) A genus of leguminous plants, including the Lima bean, the kidney bean, the scarlet runner, etc. See Bean. [ 1913 Webster ]

n. [ So called because found in the unripe fruit of the bean (Phaseolus vulgaris). ] (Chem.) Same as Inosite. [ 1913 Webster ]

v. t. To halt (an activity) in steps, or gradually; as, to phase out use of 386-based PC's. [ PJC ]

. (Phys. Chem.) A generalization with regard to systems of chemical equilibrium, discovered by Prof. J. Willard Gibbs. It may be stated thus: The degree of variableness (number of degrees of freedom) of a system is equal to the number of components minus the number of phases, plus two. Thus, if the components be salt and water, and the phases salt, ice, saturated solution, and vapor, the system is invariant, that is, there is only one set of conditions under which these four phases can exist in equilibrium. If only three phases be considered, the system is univariant, that is, the fixing of one condition, as temperature, determines the others. [ Webster 1913 Suppl. ]

. (Elec.) A device by which a single-phase current is split into two or more currents differing in phase. It is used in starting single-phase induction motors. [ Webster 1913 Suppl. ]

. (Elec.) The dephasing of the two parts of a single alternating current in two dissimilar branches of a given circuit. [ Webster 1913 Suppl. ]

prop. n. A natural family of fowl including the pheasants, quails, and partridges.
Syn. -- family Phasianidae. [ WordNet 1.5 ]

prop. n. The type genus of the Phasianidae: the typical pheasants.
Syn. -- genus Phasianus. [ WordNet 1.5 ]

a. (Elec.) Pertaining to phase or differences of phase. [ Webster 1913 Suppl. ]

. The momentary current between two alternating-current generators when juxtaposed in parallel and not agreeing exactly in phase or period. [ Webster 1913 Suppl. ]

. Any of several transformers (there must be at least two) for changing phase. [ Webster 1913 Suppl. ]

‖n.; pl. Phases [ NL. ] See Phase. Creech. [ 1913 Webster ]

{ } n. [ L. phasma, Gr. fa`sma. See Phase. ] An apparition; a phantom; an appearance. [ R. ] Hammond. Sir T. Herbert. [ 1913 Webster ]

prop. n. A natural family consisting of the stick insects.
Syn. -- Phasmidae, family Phasmidae, family Phasmatidae. [ WordNet 1.5 ]

n. 1. in some classifications considered a suborder of Orthoptera: stick insects; leaf insects.
Syn. -- Phasmida, order Phasmida, order Phasmatodea. [ WordNet 1.5 ]

n. [ See Phasm. Probably so called from its mimicking, or appearing like, inanimate objects. ] (Zool.) Any orthopterous insect of the family Phasmidæ, as a leaf insect or a stick insect. [ 1913 Webster ]

n. 1. Same as phasmatidae; the stick insects.
Syn. -- family Phasmidae, Phasmatidae, family Phasmatidae. [ WordNet 1.5 ]

prop. n. One of two subgroups of Nematoda used in some classification systems.
Syn. -- class Phasmidia. [ WordNet 1.5 ]

n. [ Gr. &unr_; the wood pigeon + &unr_; the agate. ] (Min.) The lead-colored agate; -- so called in reference to its color. [ 1913 Webster ]

n. [ L., a bad philosopher, fr. philosophus: cf. OF. philosophastre. ] A pretender to philosophy. [ Obs. ] Dr. H. More. [ 1913 Webster ]

‖n. [ NL., fr. Gr. fyto`n a plant + ele`fos the elephant; also, ivory. ] (Bot.) A genus of South American palm trees, the seeds of which furnish the substance called vegetable ivory. [ 1913 Webster ]

a. [ Poly- + phase. ] (Elec.) Having or producing two or more phases; multiphase; as, a polyphase machine, a machine producing two or more pressure waves of electro-motive force, differing in phase; a polyphase current. [ Webster 1913 Suppl. ]

n. (Elec.) A machine generating more than one pressure wave; a multiphaser. [ Webster 1913 Suppl. ]