9-letter words containing m, o, u, s
- factotums — (obsolete) Plural form of factotum.
- famousest — Superlative form of famous.
- farmhouse — a house on a farm, especially the one used by the farmer and farmer's family.
- fat mouse — any nocturnal African mouse of the genus Steatomys, of dry regions: eaten as a delicacy by Africans because of their high fat content: family Muridae
- flameouts — Plural form of flameout.
- fluminous — Pertaining to a river or rivers; flowing, fluent.
- forasmuch — Inasmuch, seeing (that).
- formulise — formulate.
- formulism — adherence to or reliance on formulas.
- foursomes — Plural form of foursome.
- fulminous — Explosive.
- fulsomely — In a fulsome manner.
- fumaroles — Plural form of fumarole.
- fumonisin — Any of a class of neurotoxic, pneumotoxic and hepatotoxic mycotoxins derived from fungi of the genus Fusarium.
- fusionism — the principle, policy, or practice of fusion.
- germanous — containing bivalent germanium.
- ghost gum — a eucalyptus tree with white trunk and branches
- ginormous — extremely large; huge.
- glamorous — full of glamour; charmingly or fascinatingly attractive, especially in a mysterious or magical way.
- glomerous — (obsolete) Gathered or formed into a ball or round mass.
- goosebump — The bumps on a person's skin, at the base of body hair, which may involuntarily develop when a person is cold or experiences strong emotions.
- gourmands — Plural form of gourmand.
- guestroom — a room for the lodging of guests.
- gummatous — a rubbery, tumorlike lesion associated with tertiary syphilis.
- gummosity — the quality of being gummous
- gumptious — initiative; aggressiveness; resourcefulness: With his gumption he'll make a success of himself.
- hospitium — a hospice.
- housemaid — a female servant employed in general domestic work in a home, especially to do housework.
- housemate — a person with whom one shares a house or other residence.
- houseroom — lodging or accommodation in a house.
- humanoids — Plural form of humanoid.
- humongous — extraordinarily large.
- humorists — Plural form of humorist.
- humorless — a comic, absurd, or incongruous quality causing amusement: the humor of a situation.
- humorsome — Alternative form of humoursome.
- humourist — (British) alternative spelling of humorist.
- humourous — (chiefly, UK, uncommon, nonstandard) alternative spelling of humorous.
- humungous — humongous.
- idomeneus — a king of Crete who fought on the Greek side in the Trojan War
- ignoramus — an extremely ignorant person.
- imperious — domineering in a haughty manner; dictatorial; overbearing: an imperious manner; an imperious person.
- impetuous — of, relating to, or characterized by sudden or rash action, emotion, etc.; impulsive: an impetuous decision; an impetuous person.
- impiously — not pious or religious; lacking reverence for God, religious practices, etc.; irreligious; ungodly.
- impiteous — (obsolete) pitiless; cruel.
- imposture — the action or practice of imposing fraudulently upon others.
- impulsion — the act of impelling, driving onward, or pushing.
- isodomous — (in Greek history) relating to isodomon
- isogamous — having two similar gametes in which no differentiation can be distinguished, or reproducing by the union of such gametes (opposed to heterogamous).
- isomerous — having an equal number of parts, markings, etc.
- jumentous — Of, relating to, or smelling like horse urine.