See more synonyms for manifold on
  1. of many kinds; numerous and varied: manifold duties.
  2. having numerous different parts, elements, features, forms, etc.: a manifold program for social reform.
  3. using, functioning with, or operating several similar or identical devices at the same time.
  4. (of paper business forms) made up of a number of sheets interleaved with carbon paper.
  5. being such or so designated for many reasons: a manifold enemy.
  1. something having many different parts or features.
  2. a copy or facsimile, as of something written, such as is made by manifolding.
  3. any thin, inexpensive paper for making carbon copies on a typewriter.
  4. Machinery. a chamber having several outlets through which a liquid or gas is distributed or gathered.
  5. Philosophy. (in Kantian epistemology) the totality of discrete items of experience as presented to the mind; the constituents of a sensory experience.
  6. Mathematics. a topological space that is connected and locally Euclidean.Compare locally Euclidean space.
verb (used with object)
  1. to make copies of, as with carbon paper.

Origin of manifold

before 1000; Middle English; Old English manigf(e)ald (adj.). See many, -fold
Related formsman·i·fold·ly, adverbman·i·fold·ness, noun

Synonyms for manifold

See more synonyms for on
1. various, multitudinous. See many. 2. varied, divers, multifarious.

Antonyms for manifold Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for manifolded

Historical Examples of manifolded

  • They are "manifolded," and written answers are expected from all present.

  • It was lovely life that I woke to; and from that day henceforth My joy of the life of man-folk was manifolded of worth.

  • By the typewriter such lists can now be manifolded much more cheaply than they can be written or printed.

    A Book for All Readers

    Ainsworth Rand Spofford

British Dictionary definitions for manifolded


adjective formal
  1. of several different kinds; multiplemanifold reasons
  2. having many different forms, features, or elementsmanifold breeds of dog
  1. something having many varied parts, forms, or features
  2. a copy of a page, book, etc
  3. a chamber or pipe with a number of inlets or outlets used to collect or distribute a fluid. In an internal-combustion engine the inlet manifold carries the vaporized fuel from the carburettor to the inlet ports and the exhaust manifold carries the exhaust gases away
  4. maths
    1. a collection of objects or a set
    2. a topological space having specific properties
  5. (in the philosophy of Kant) the totality of the separate elements of sensation which are then organized by the active mind and conceptualized as a perception of an external object
  1. (tr) to duplicate (a page, book, etc)
  2. to make manifold; multiply
Derived Formsmanifolder, nounmanifoldly, adverbmanifoldness, noun

Word Origin for manifold

Old English manigfeald. See many, -fold
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for manifolded



Old English manigfealdlic "in various ways, manifoldly," from the source of manifold (adj.).



in mechanical sense, first as "pipe or chamber with several outlets," 1884, see manifold (adj.); originally as manifold pipe (1857), with reference to a type of musical instrument mentioned in the Old Testament.



Old English monigfald (Anglian), manigfeald (West Saxon), "various, varied in appearance, complicated; numerous, abundant," from manig (see many) + -feald (see -fold). A common Germanic compound (cf. Old Frisian manichfald, Middle Dutch menichvout, German mannigfalt, Swedish mångfalt, Gothic managfalþs), perhaps a loan-translation of Latin multiplex (see multiply). Retains the original pronunciation of many. Old English also had a verbal form, manigfealdian "to multiply, abound, increase, extend."

Online Etymology Dictionary, © 2010 Douglas Harper

manifolded in Science


  1. A topological space or surface.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.