9-letter words containing m, i, s, o, r
- humourist — (British) alternative spelling of humorist.
- hypocrism — (obsolete) hypocrisy.
- ice storm — a storm of freezing rain and widespread glaze formation.
- ideograms — Plural form of ideogram.
- idiograms — Plural form of idiogram.
- ignoramus — an extremely ignorant person.
- imitators — Plural form of imitator.
- immersion — an act or instance of immersing.
- immortals — not mortal; not liable or subject to death; undying: our immortal souls.
- imperious — domineering in a haughty manner; dictatorial; overbearing: an imperious manner; an imperious person.
- importers — Plural form of importer.
- imposters — Plural form of imposter.
- impostors — Plural form of impostor.
- imposture — the action or practice of imposing fraudulently upon others.
- imprisons — Third-person singular simple present indicative form of imprison.
- improvise — to compose and perform or deliver without previous preparation; extemporize: to improvise an acceptance speech.
- improviso — (obsolete) Not prepared beforehand; unpremeditated; extemporaneous.
- inchworms — Plural form of inchworm.
- incoterms — Plural form of incoterm.
- informers — Plural form of informer.
- innermost — farthest inward; inmost.
- intercoms — Plural form of intercom.
- intromits — Third-person singular simple present indicative form of intromit.
- irksomely — In an irksome manner; tediously.
- iron mask — an iron covering for the face, supposedly used in the past to conceal the identity of a well-known prisoner
- ironsmith — a worker in iron; blacksmith.
- isomerase — any of a class of enzymes that catalyze reactions involving intramolecular rearrangements.
- isomerism — Chemistry. the relation of two or more compounds, radicals, or ions that are composed of the same kinds and numbers of atoms but differ from each other in structural arrangement (structural isomerism) as CH 3 OCH 3 and CH 3 CH 2 OH, or in the arrangement of their atoms in space and therefore in one or more properties. Compare optical isomerism, stereoisomerism.
- isomerize — (chemistry) to convert a compound into a different isomeric form.
- isomerous — having an equal number of parts, markings, etc.
- isometric — of, relating to, or having equality of measure.
- isomorphs — Plural form of isomorph.
- isorhythm — a structural feature characteristic of the Ars Nova motet, consisting of a single rhythmic phrase pattern repeated, usually in the tenor, throughout the composition.
- isotherms — Plural form of isotherm.
- kaiserdom — The dignity, rank or office of a kaiser; the state of being a kaiser.
- kilograms — Plural form of kilogram.
- kissogram — A novelty greeting or message delivered by a man or woman who accompanies it with a kiss, arranged as a humorous surprise for the recipient.
- labourism — Support for the labour movement, the development of a collective organization of working people to campaign for better working conditions and treatment.
- lacrimoso — sad or mournful
- lifeforms — Plural form of lifeform.
- macropsia — a defect of vision in which objects appear to be larger than their actual size.
- madarosis — the abnormal loss of eyebrows or eyelashes
- maildrops — Plural form of maildrop.
- mailrooms — Plural form of mailroom.
- malarious — Pathology. any of a group of diseases, usually intermittent or remittent, characterized by attacks of chills, fever, and sweating: formerly supposed to be due to swamp exhalations but now known to be caused by a parasitic protozoan, which is transferred to the human bloodstream by a mosquito of the genus Anopheles and which occupies and destroys red blood cells.
- mansionry — (obsolete) The state of dwelling or residing; occupancy.
- marasmoid — Resembling or characteristic of marasmus.
- marigolds — Plural form of marigold.
- marrowish — Similar to a marrow.
- martinson — Harry Edmund [har-ee ed-muh nd;; Swedish hah-ri ed-moo nt] /ˈhær i ˈɛd mənd;; Swedish ˈhɑ rɪ ˈɛd mʊnt/ (Show IPA), 1904–78, Swedish novelist and poet: Nobel prize 1974.