Definition of Constan. Meaning of Constan. Synonyms of Constan

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Definition of Constan

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Aberration constant
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Absolute constant
Constant Con"stant, n. 1. That which is not subject to change; that which is invariable. 2. (Math.) A quantity that does not change its value; -- used in countradistinction to variable. Absolute constant (Math.), one whose value is absolutely the same under all circumstances, as the number 10, or any numeral. Arbitrary constant, an undetermined constant in a differential equation having the same value during all changes in the values of the variables.
Arbitrary constant
Constant Con"stant, n. 1. That which is not subject to change; that which is invariable. 2. (Math.) A quantity that does not change its value; -- used in countradistinction to variable. Absolute constant (Math.), one whose value is absolutely the same under all circumstances, as the number 10, or any numeral. Arbitrary constant, an undetermined constant in a differential equation having the same value during all changes in the values of the variables.
Constancy
Constancy Con"stan*cy, n. [L. constantia: cf. F. constance. See Constant.] 1. The state or quality of being constant or steadfast; freedom from change; stability; fixedness; immutability; as, the constancy of God in his nature and attributes. 2. Fixedness or firmness of mind; persevering resolution; especially, firmness of mind under sufferings, steadiness in attachments, or perseverance in enterprise; stability; fidelity. A fellow of plain uncoined constancy. --Shak. Constancy and contempt of danger. --Prescott. Syn: Fixedness; stability; firmness; steadiness; permanence; steadfastness; resolution. See Firmness.
Constant
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Constant
Constant Con"stant, a. [L. onstans, -antis, p. pr. of constare to stand firm, to be consistent; con- + stare to stand: cf. F. constant. See Stand and cf. Cost, v. t.] 1. Firm; solid; fixed; immovable; -- opposed to fluid. [Obs.] If . . . you mix them, you may turn these two fluid liquors into a constant body. --Boyle. 2. Not liable, or given, to change; permanent; regular; continuous; continually recurring; steadfast; faithful; not fickle. Both loving one fair maid, they yet remained constant friends. --Sir P. Sidney. I am constant to my purposes. --Shak. His gifts, his constant ourtship, nothing gained. --Dryden. Onward the constant current sweeps. --Longfellow. 3. (Math. & Physics) Remaining unchanged or invariable, as a quantity, force, law, etc. 4. Consistent; logical. [Obs.] --Shak. Syn: Fixed; steadfast; unchanging; permanent; unalterable; immutable; invariable; perpetual; continual; resolute; firm; unshaken; determined. Usage: Constant, Continual, Perpetual. These words are sometimes used in an absolute and sometimes in a qualified sense. Constant denotes, in its absolute sense, unchangeably fixed; as, a constant mind or purpose. In its qualified sense, it marks something as a ``standing' fact or occurence; as, liable to constant interruptions; constantly called for. Continual, in its absolute sense, coincides with continuous. See Continuous. In its qualified sense, it describes a thing as occuring in steady and rapid succession; as, a round of continual calls; continually changing. Perpetual denotes, in its absolute sense, what literally never ceases or comes to an end; as, perpetual motion. In its qualified sense, it is used hyperbolically, and denotes that which rarely ceases; as, perpetual disturbance; perpetual noise; perpetual intermeddling.
Constant
Constant Con"stant, n. 1. That which is not subject to change; that which is invariable. 2. (Math.) A quantity that does not change its value; -- used in countradistinction to variable. Absolute constant (Math.), one whose value is absolutely the same under all circumstances, as the number 10, or any numeral. Arbitrary constant, an undetermined constant in a differential equation having the same value during all changes in the values of the variables.
Constant of aberration
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Constant of integration
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Constantia
Constantia Con*stan"ti*a (? or ?), n. A superior wine, white and red, from Constantia, in Cape Colony.
Constantinian symbol
XP XP [Belongs here in appearance only.] The first two letters of the Greek word XRISTOS, Christ; -- an abbreviation used with the letters separate or, oftener, in a monogram, often inclosed in a circle, as a symbol or emblem of Christ. It use as an emblem was introduced by Constantine the Great, whence it is known as the Constantinian symbol, or monogram. See Labarum.
Constantly
Constantly Con"stant*ly, adv. With constancy; steadily; continually; perseveringly; without cessation; uniformly. But she constantly affirmed that it was even so. --Acts. xii. 15.
Gravitation constant
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Hysteretic constant
Hysteretic Hys`ter*et"ic, a. (Elec.) Of or pert. to hysteresis. Hysteretic constant, the hysteretic loss in ergs per cubic centimeter per cycle.
Inconstance
Inconstance In*con"stance, n. [F. See Inconstancy.] Inconstancy. --Chaucer.
Inconstancy
Inconstancy In*con"stan*cy, n. [L. inconstantia.] The quality or state of being inconstant; want of constancy; mutability; fickleness; variableness. For unto knight there was no greater shame, Than lightness and inconstancie in love. --Spenser.
Inconstant
Inconstant In*con"stant, a. [L. inconstans: cf. F. inconstant. See In- not, and Constant.] Not constant; not stable or uniform; subject to change of character, appearance, opinion, inclination, or purpose, etc.; not firm; unsteady; fickle; changeable; variable; -- said of persons or things; as, inconstant in love or friendship. ``The inconstant moon.' --Shak. While we, inquiring phantoms of a day, Inconstant as the shadows we survey! --Boyse. Syn: Mutable; fickle; volatile; unsteady; unstable; changeable; variable; wavering; fluctuating.
Inconstantly
Inconstantly In*con"stant*ly, adv. In an inconstant manner.
Solar constant
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.
Unconstancy
Unconstancy Un*con"stan*cy, n. Inconstancy. [Obs.] ``The unconstancy of the foundation.' --Fuller.
Unconstant
Unconstant Un*con"stant, a. Not constant; inconstant; fickle; changeable. [Obs.] --Shak. -- Un*con"stant*ly, adv. [Obs.] -- Un*con"stant*ness, n. [Obs.]
Unconstantly
Unconstant Un*con"stant, a. Not constant; inconstant; fickle; changeable. [Obs.] --Shak. -- Un*con"stant*ly, adv. [Obs.] -- Un*con"stant*ness, n. [Obs.]
Unconstantness
Unconstant Un*con"stant, a. Not constant; inconstant; fickle; changeable. [Obs.] --Shak. -- Un*con"stant*ly, adv. [Obs.] -- Un*con"stant*ness, n. [Obs.]

Meaning of Constan from wikipedia

- Flavius Julius Constans (c. 323 – 350), also called Constans I, was Roman emperor from 337 to 350. He held the imperial rank of caesar from 333, and was...
- Alprazolam, sold under the brand name Xanax and others, is a fast-acting, potent tranquilizer of moderate duration within the triazolobenzodiazepine group...
- Constans II (Gr****: Κώνστας, translit. Kōnstas; 7 November 630 – 15 July 668), nicknamed "the Bearded" (Latin: Pogonatus; Gr****: ὁ Πωγωνᾶτος, translit...
- Randy Constan (born November 18, 1953) is a Peter Pan impersonator who first posted his cosplay pictures on a website in 2001, in what he stated was an...
- Constans may refer to: Constans (c. 320–350), Roman Emperor Constans II (630–668), Emperor of the Byzantine Empire Constans II (son of Constantine III)...
- Hoplitimyia constans is a species of soldier fly in the family Stratiomyidae. United States. Loew, Hermann (1872). "Diptera Americae septentrionalis indigena...
- Auximobasis constans is a moth in the family Blastobasidae. It was described by Walsingham in 1897. It is found in the West Indies. Blastobasis at funet...
- Dysschema constans is a moth of the family Erebidae. It was described by Hering in 1925. It is found in Brazil. Savela, Markku. "Dysschema constans (Hering...
- Bob Constan (born March 1, 1959) is a politician from the state of Michigan. He was a member of the Michigan State House of Representatives. A Democrat...
- Jean Antoine Ernest Constans (3 May 1833 – 7 April 1913) was a French politician and colonial administrator. Born in Béziers, Hérault, he began his career...