13-letter words containing m, a, s, g, e, l
- slipstreaming — Aeronautics. the airstream pushed back by a revolving aircraft propeller. Compare backwash (def 2), wash (def 31).
- spurge family — the large plant family Euphorbiaceae, characterized by herbaceous plants, shrubs, and trees having milky juice, simple alternate leaves or no leaves, usually petalless flowers often with showy bracts, and capsular fruit, and including cassava, croton, crown-of-thorns, poinsettia, snow-on-the-mountain, spurge, and the plants that produce castor oil, rubber, and tung oil.
- stalagmometer — an instrument for determining the number of drops, or the weight of each drop, in a given volume of liquid.
- stalagmometry — measurement of drops of liquid using a staktometer
- stamen blight — a disease of blackberries, characterized by a gray, powdery mass of spores covering the anthers, caused by a fungus, Hapalosphaeria deformans.
- sterculia gum — karaya gum.
- subassemblage — a group of persons or things gathered or collected; an assembly; collection; aggregate.
- syringomyelia — a disease of the spinal cord in which the nerve tissue is replaced by a cavity filled with fluid.
- systematology — the science of systems or their formation.
- televangelism — Christian preaching on TV
- tungsten lamp — an incandescent electric lamp in which the filament is made of tungsten.
- vaginal smear — a smear sample taken from vaginal mucous for cytological analysis
- whigmaleeries — a whim; notion.