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Portal vs Dimension - What's the difference?

portal | dimension |

As nouns the difference between portal and dimension

is that portal is portal (grandiose and often lavish entrance) while dimension is dimension.

portal

English

Noun

(en noun)
  • A grandiose and often lavish entrance.
  • * Milton
  • Thick with sparkling orient gems / The portal shone.
  • An entrance, entry point, or means of entry.
  • The local library, a portal of knowledge.
  • (Internet) A website that acts as an entrance to other websites on the Internet.
  • The new medical portal has dozens of topical categories containing links to hundreds of sites.
  • (anatomy) A short vein that carries blood into the liver.
  • (fiction) A magical or technological leading to another location, period in time or dimension.
  • (architecture) A lesser gate, where there are two of different dimensions.
  • (architecture) Formerly, a small square corner in a room separated from the rest of an apartment by wainscoting, forming a short passage to another apartment.
  • (bridge-building) The space, at one end, between opposite trusses when these are terminated by inclined braces.
  • A prayer book or breviary; a portass.
  • Derived terms

    * nonportal

    Adjective

    (-)
  • (anatomy) Of or relating to a porta, especially the porta of the liver.
  • the portal vein

    Anagrams

    *

    See also

    * porthole * porch ----

    dimension

    Noun

    (en noun)
  • A single aspect of a given thing.
  • A measure of spatial extent in a particular direction, such as height, width or breadth, or depth.
  • * {{quote-magazine, date=2012-01
  • , author=Robert L. Dorit , title=Rereading Darwin , volume=100, issue=1, page=23 , magazine= citation , passage=We live our lives in three dimensions for our threescore and ten allotted years. Yet every branch of contemporary science, from statistics to cosmology, alludes to processes that operate on scales outside of human experience: the millisecond and the nanometer, the eon and the light-year.}}
  • A construct whereby objects or individuals can be distinguished.
  • (geometry) The number of independent coordinates needed to specify uniquely the location of a point in a space; also, any of such independent coordinates.
  • (linear algebra) The number of elements of any basis of a vector space.
  • (physics) One of the physical properties that are regarded as fundamental measures of a physical quantity, such as mass, length and time.
  • The dimension of velocity is length divided by time.
  • (computing) Any of the independent ranges of indices in a multidimensional array.
  • (science fiction, fantasy) An alternative universe or plane of existence.
  • Synonyms

    * (single aspect of a thing ): aspect * (measure of spatial extent ): magnitude, proportion, size, scope * (construct whereby objects or individuals can be distinguished ): attribute, property

    Derived terms

    * * * * correlation dimension * dimensional * dimensional analysis * dimensional shingle * exterior dimension * four-dimensional * fourth dimension * fractal dimension * Hamel dimension * Hausdorff dimension * information dimension * isoperimetric dimension * Kaplan-Yorke dimension * Krull dimension * Lebesgue covering dimension * Lyapunov dimension * multidimensional * one-dimensional * pointwise dimension * poset dimension * q-dimension * third dimension * three-dimensional * transdimensional

    Verb

    (en verb)
  • To mark, cut or shape something to specified dimensions.