Definition of Cardinal numbers. Meaning of Cardinal numbers. Synonyms of Cardinal numbers

Here you will find one or more explanations in English for the word Cardinal numbers. Also in the bottom left of the page several parts of wikipedia pages related to the word Cardinal numbers and, of course, Cardinal numbers synonyms and on the right images related to the word Cardinal numbers.

Definition of Cardinal numbers

Cardinal numbers
Cardinal Car"di*nal, a. [L. cardinalis, fr. cardo the hinge of a door, that on which a thing turns or depends: cf. F. cardinal.] Of fundamental importance; pre["e]minent; superior; chief; principal. The cardinal intersections of the zodiac. --Sir T. Browne. Impudence is now a cardinal virtue. --Drayton. But cardinal sins, and hollow hearts, I fear ye. --Shak. Cardinal numbers, the numbers one, two, three, etc., in distinction from first, second, third, etc., which are called ordinal numbers. Cardinal points (a) (Geol.) The four principal points of the compass, or intersections of the horizon with the meridian and the prime vertical circle, north, south east, and west. (b) (Astrol.) The rising and setting of the sun, the zenith and nadir. Cardinal signs (Astron.) Aries, Libra, Cancer, and Capricorn. Cardinal teeth (Zo["o]l.), the central teeth of bivalve shell. See Bivalve. Cardinal veins (Anat.), the veins in vertebrate embryos, which run each side of the vertebral column and returm the blood to the heart. They remain through life in some fishes. Cardinal virtues, pre["e]minent virtues; among the ancients, prudence, justice, temperance, and fortitude. Cardinal winds, winds which blow from the cardinal points due north, south, east, or west.
Cardinal number
Number Num"ber, n. [OE. nombre, F. nombre, L. numerus; akin to Gr. ? that which is dealt out, fr. ? to deal out, distribute. See Numb, Nomad, and cf. Numerate, Numero, Numerous.] 1. That which admits of being counted or reckoned; a unit, or an aggregate of units; a numerable aggregate or collection of individuals; an assemblage made up of distinct things expressible by figures. 2. A collection of many individuals; a numerous assemblage; a multitude; many. Ladies are always of great use to the party they espouse, and never fail to win over numbers. --Addison. 3. A numeral; a word or character denoting a number; as, to put a number on a door. 4. Numerousness; multitude. Number itself importeth not much in armies where the people are of weak courage. --Bacon. 5. The state or quality of being numerable or countable. Of whom came nations, tribes, people, and kindreds out of number. --2 Esdras iii. 7. 6. Quantity, regarded as made up of an aggregate of separate things. 7. That which is regulated by count; poetic measure, as divisions of time or number of syllables; hence, poetry, verse; -- chiefly used in the plural. I lisped in numbers, for the numbers came. --Pope. 8. (Gram.) The distinction of objects, as one, or more than one (in some languages, as one, or two, or more than two), expressed (usually) by a difference in the form of a word; thus, the singular number and the plural number are the names of the forms of a word indicating the objects denoted or referred to by the word as one, or as more than one. 9. (Math.) The measure of the relation between quantities or things of the same kind; that abstract species of quantity which is capable of being expressed by figures; numerical value. Abstract number, Abundant number, Cardinal number, etc. See under Abstract, Abundant, etc. In numbers, in numbered parts; as, a book published in numbers.

Meaning of Cardinal numbers from wikipedia

- cardinal number, or cardinality is therefore a natural number. For dealing with the case of infinite sets, the infinite cardinal numbers have been introduced...
- sixty. Cardinal numerals are classified as definite, and are related to ordinal numbers, such as the English first, second, third, etc. Arity Cardinal number...
- the same cardinality, and, nevertheless, there are infinitely many different cardinalities. For example, the even numbers, the prime numbers and the polynomials...
- transfinite cardinals, which are cardinal numbers used to quantify the size of infinite sets, and the transfinite ordinals, which are ordinal numbers used to...
- In set theory, the cardinality of the continuum is the cardinality or "size" of the set of real numbers R {\displaystyle \mathbb {R} } , sometimes called...
- Numbers in Finnish are highly systematic, but can be irregular. The ordinary counting numbers (cardinals) from 0 to 10 are given in the table below. Cardinal...
- set theory, the concept of cardinality is significantly developable without recourse to actually defining cardinal numbers as objects in the theory itself...
- certain situations. Some number names have two gender-specific forms. Cardinal numbers are the words we use for counting objects or expressing quantity. The...
- cardinality κ {\displaystyle \kappa } . Infinite well-ordered cardinals that are not regular are called singular cardinals. Finite cardinal numbers are...
- quantity. Some theories of grammar use the word "numeral" to refer to cardinal numbers that act as a determiner that specify the quantity of a noun, for example...