Main entry: manifold
Definition: a pipe that has several lateral outlets to or from other pipes
Main entry: manifold
Definition: a set of points such as those of a closed surface or an analogue in three or more dimensions
Main entry: manifold, manifold paper
Definition: a lightweight paper used with carbon paper to make multiple copies
Usage: an original and two manifolds
Main entry: manifold, multiply
Definition: combine or increase by multiplication
Usage: He managed to multiply his profits
Main entry: manifold
Definition: make multiple copies of
Usage: multiply a letter
Main entry: multiplex, manifold
Definition: many and varied; having many features or forms
Usage: manifold reasons; our manifold failings; manifold intelligence; the multiplex opportunities in high technology