moth-eaten, a. moth-fretted.
mother, n. materfamilias, [matron], matriarch; generatrix; [dam]. Associated words: cognate, cognation, matricide, maternalism, uterine, matriarchy, matriarchal.
motherhood, n. maternity.
motherly, a. maternal.
mother-of-pearl, n. nacre.
motion, n. [movement], [activity]; [gesture], [signal], gesticulation; [port], gait; [impulse]. Antonyms: inertia, [rest], stagnation, immobility, quiescence, [repose].
motionless, a. stationary, inert, [stagnant], quiescent.
motive, n. [incentive], [inducement], [incitement].
mottled, a. [piebald], [party-colored], [spotted].
mould, n. matrix, matrice; [pattern], [model]; mouldiness, [mildew], [blight], [smut], [fungus].