11-letter words containing i, t, s, l, o
- gliomatosis — excessive growth of neuroglia in the brain or spinal cord
- gloss paint — Gloss paint is paint that forms a shiny surface when it dries.
- glutinosity — The quality of being glutinous or viscous.
- glutinously — In a glutinous manner.
- goat island — an island in the Niagara River in W New York, in the middle of Niagara Falls, dividing the American Falls from the Horseshoe (Canadian) Falls.
- goldschmidt — Richard Benedikt. 1878–1958, US geneticist, born in Germany. He advanced the theory that heredity is determined by the chemical configuration of the chromosome molecule rather than by the qualities of the individual genes
- gonimoblast — a spore-bearing filament in the carpogonium of red algae
- graptolites — Plural form of graptolite.
- guillotines — Plural form of guillotine.
- gustatorily — in a gustatory manner
- hagiologist — A writer on the lives of the saints; a hagiographer.
- hectoliters — Plural form of hectoliter.
- helicopters — Plural form of helicopter.
- heliometers — Plural form of heliometer.
- heliophytes — a plant that grows best in full sunlight.
- heliostatic — an instrument consisting of a mirror moved by clockwork, for reflecting the sun's rays in a fixed direction.
- heliotropes — Plural form of heliotrope.
- helminthous — having intestinal worms
- hematolysis — hemolysis.
- herbologist — the study or collecting of herbs, especially as a hobby.
- heterolysis — The dissolution of cells by lysins or enzymes from different species.
- hills hoist — an Australian brand of rotary clothesline
- hippologist — the study of horses.
- hirsutulous — hirtellous.
- histologist — a specialist in histology.
- historyless — Lacking history.
- holoblastic — (of certain eggs) undergoing total cleavage, resulting in equal blastomeres.
- holocaustic — a great or complete devastation or destruction, especially by fire.
- holophytism — the property of being holophytic
- holy spirit — the spirit of God.
- holystoning — Present participle of holystone.
- homoblastic — (of a plant or plant part) showing no difference in form between the juvenile and the adult structures
- homoplastic — correspondence in form or structure, owing to a similar environment.
- horizontals — Plural form of horizontal.
- hospitalise — (British spelling) alternative spelling of hospitalize.
- hospitalism — hospital conditions having an adverse effect on patients.
- hospitalist — a physician who specializes in treating hospitalized patients; a specialist in inpatient medicine.
- hospitality — the friendly reception and treatment of guests or strangers.
- hospitalize — to place in a hospital for medical care or observation: The doctor hospitalized grandfather as soon as she checked his heart.
- hospitaller — a member of the religious and military order (Knights Hospitalers or Knights of St. John of Jerusalem) originating about the time of the first Crusade (1096–99) and taking its name from a hospital at Jerusalem.
- hospitalman — an enlisted person working as a hospital assistant; corpsman.
- host family — family one lodges with
- hostile bid — A hostile takeover bid is one that is opposed by the company that is being bid for.
- hostilities — a hostile state, condition, or attitude; enmity; antagonism; unfriendliness.
- hot-selling — (of a good or product) that sells in large numbers
- houselights — (plural only) The lights that illuminate the audience section of an auditorium or theatre.
- hydrologist — the science dealing with the occurrence, circulation, distribution, and properties of the waters of the earth and its atmosphere.
- hylopathism — the theory that understands matter as conscious or receptive to feeling
- hylopathist — an adherent of hylopathism
- hymnologist — A composer or compiler of hymns; one versed in hymnology.