Mjolnir, myōl′nir, n. Thor's terrible hammer.

Mnemonic, -al, nē-mon′ik, -al, adj. assisting the memory.—ns. Mnemon′ics, the art of assisting the memory: a mode of recalling to the mind any fact or number, or a series of disconnected terms or figures; Mnemos′yne, goddess of memory, mother of the Muses.—adj. Mnemotech′nic, mnemonic.—n. Mnemotech′nics, mnemonics. [Gr. mnēmonikosmnēmōn, mindful—mnasthai, to remember.]

Mo, mō, adj. and adv. (obs.) more.—Also Moe. [A.S. , more, connected with mára.]

Moa, mō′a, n. an extinct large wingless ostrich-like bird of New Zealand.

Moabite, mō′a-bīt, n. one of the ancient people of Moab, living to the east of the lower part of Jordan and the Dead Sea.—adj. of or pertaining to Moab.—n. Mō′abite-stone, slab of black, basalt found in 1868 among the ruins of Dhibân (Dibon) in Moab, bearing an inscription of 34 lines in Hebrew-Phœnician letters, about the revolt of Mesha, king of Moab, against the king of Israel (2 Kings, iii.)

Moan, mōn, v.i. to make a low sound of grief or pain: to lament audibly.—v.t. to lament.—n. a low sound of grief or pain: audible expression of pain.—adj. Moan′ful, expressing sorrow: lamentable.—adv. Moan′fully, with lamentation. [A.S. mǽnan.]

Moat, mōt, n. a deep trench round a castle or fortified place, sometimes filled with water: (obs.) a hill or mound.—v.t. to surround with a moat.—adj. Moat′ed. [O. Fr, mote, a mound, trench.]

Mob, mob, n. the mobile or fickle common people: the vulgar: the rabble: a disorderly crowd, a riotous assembly: a large herd or flock.—v.t. to attack in a disorderly crowd:—pr.p. mob′bing; pa.p. mobbed.—adj. Mob′bish.—ns. Mob′-law, lynch-law; Moboc′racy, rule or ascendency exercised by the mob; Mob′ocrat, a demagogue.—adj. Mobocrat′ic.—n. Mobs′man, a well-dressed thief or swindler—usually Swell-mobsman. [Contr. for L. mobile (vulgus), the fickle (multitude); movēre to move.]

Mob, mob, or Mob′-cap, n. a cap with puffy crown, a broad band, and frills—v.t. to cover, as the face, by a cap or hood. [Old Dut. mop; mod. Dut. mopmuts, a woman's nightcap; cf. Scotch Mutch.]

Mobby, mob′i, n. the juice of apples or peaches from which brandy is to be distilled.