mercury. Quicksilver.
metastasis. A change in the seat of disease.
metatarsalgia. Pain in the metatarsus.
metatarsophalangeal. Relating to the metatarsal bones and the phalanges.
meter. Measure, as in meter, a measure of length, the equivalent of 39.3 inches.
microbe. A minute one-celled microorganism.
micrococcus. A genus of schizomycetes.
microorganism. A minute living body.
miliary. Like millet seeds, in size.