manifold

adjective

  1. 1

    many and varied; having many features or forms

    manifold reasons

    our manifold failings

noun

  1. 1

    a pipe that has several lateral outlets to or from other pipes

  2. 2

    a set of points such as those of a closed surface or an analogue in three or more dimensions

  3. 3

    a lightweight paper used with carbon paper to make multiple copies

    an original and two manifolds

verb

  1. 1

    combine or increase by multiplication

    He managed to multiply his profits

  2. 2

    make multiple copies of

    multiply a letter

Synonyms

Also useful for “manifold”:Unscrambler