10-letter words containing m, o, s, t
- fosterment — The act of fostering or encouraging something.
- frightsome — Frightening; frightful; fearful; causing fear.
- frogmouths — Plural form of frogmouth.
- fumigators — Plural form of fumigator.
- fumitories — Plural form of fumitory.
- gamba stop — an organ stop with a tone resembling that of stringed instruments
- gasometers — Plural form of gasometer.
- gastroderm — endoderm
- gastronome — a connoisseur of good food; gourmet; epicure.
- gastronomy — the art or science of good eating.
- gastrotomy — the operation of cutting into the stomach.
- gemologist — the science dealing with natural and artificial gemstones.
- geochemist — (chemistry, geology) A chemist or geologist who specializes in geochemistry.
- geometrics — a geometric pattern, design, etc.: an ornate and handsome geometric.
- geometrids — Plural form of geometrid.
- geometries — the branch of mathematics that deals with the deduction of the properties, measurement, and relationships of points, lines, angles, and figures in space from their defining conditions by means of certain assumed properties of space.
- geosystems — Physical geography.
- geotropism — oriented growth with respect to the force of gravity.
- ghost moth — swift (def 9).
- gipsy moth — a European moth, Lymantria dispar, introduced into North America, where it is a serious pest of shade trees: family Lymantriidae (or Liparidae)
- glossmeter — an instrument for measuring the reflectivity of a surface.
- gnosticism — a group of ancient heresies, stressing escape from this world through the acquisition of esoteric knowledge.
- goalmouths — Plural form of goalmouth.
- godmothers — Plural form of godmother.
- goldsmiths — Plural form of goldsmith.
- grass moth — any of a large subfamily of small night-flying pyralid moths, esp Crambus pratellus, that during the day cling to grass stems
- groupmates — Plural form of groupmate.
- guest room — a room for the lodging of guests.
- guestrooms — Plural form of guestroom.
- guillemots — Plural form of guillemot.
- gymnoplast — a mass of protoplasm without an enclosing wall.
- gynostemia — the united stamens and pistil of an orchid.
- gypsy moth — a moth, Porthetria dispar, introduced into the U.S. from Europe, the larvae of which feed on the foliage of shade and other trees.
- haematomas — Plural form of haematoma.
- haematosis — Alternative form of hematosis.
- hailstorms — Plural form of hailstorm.
- hammertoes — Plural form of hammertoe.
- handsomest — having an attractive, well-proportioned, and imposing appearance suggestive of health and strength; good-looking: a handsome man; a handsome woman.
- harmonists — Plural form of harmonist.
- harmsworth — Alfred Charles William, Viscount Northcliffe, 1865–1922, English journalist, publisher, and politician.
- haustorium — a projection from the hypha of a fungus into the organic matter from which it absorbs nutrients.
- healthsome — healthy; salubrious
- heartworms — Plural form of heartworm.
- hectograms — Plural form of hectogram.
- hegemonist — the policy or practice of hegemony to serve national interests.
- hematocyst — a cyst containing blood.
- hemoptysis — the expectoration of blood or bloody mucus.
- hemostasis — the stoppage of bleeding.
- hemostatic — arresting hemorrhage, as a drug; styptic.
- henotheism — the worship of a particular god, as by a family or tribe, without disbelieving in the existence of others.