অর্থ : A pipe that has several lateral outlets to or from other pipes.
অর্থ : A lightweight paper used with carbon paper to make multiple copies.
							উদাহরণ : 
							An original and two manifolds.
							
সমার্থক : manifold paper
অর্থ : A set of points such as those of a closed surface or an analogue in three or more dimensions.