MORTUARY Mor"tu*a*ry, a. Etym: [L. mortuarius, fr. mortuus dead: cf. F. mortuaire. See Mortal.]

Defn: Of or pertaining to the dead; as, mortuary monuments. Mortuary urn, an urn for holding the ashes of the dead.

MORULA
Mor"u*la, n.; pl. Morulæ. Etym: [NL., dim. of L. morum a mulberry.]
(Biol.)

Defn: The sphere or globular mass of cells (blastomeres), formed by the clevage of the ovum or egg in the first stages of its development; — called also mulberry mass, segmentation sphere, and blastosphere. See Segmentation.

MORULATION
Mor`u*la"tion, n. (Biol.)

Defn: The process of cleavage, or segmentation, of the ovum, by which a morula is formed.

MORUS
Mo"rus, n. Etym: [L., mulberry tree. See Mulberry.] (Bot.)

Defn: A genus of trees, some species of which produce edible fruit; the mulberry. See Mulberry.

Note: Morus alba is the white mulberry, a native of India or China, the leaves of which are extensively used for feeding silkworms, for which it furnishes the chief food. — Morus multicaulis, the many-stemmed or Chinese mulberry, is only a form of white mulberry, preferred on account of its more abundant leaves. — Morus nigra, the black mulberry, produces a dark-colored fruit, of an agreeable flavor.

MORWE
Mor"we, n.