11-letter words containing a, p, l, e, i
- helicograph — an instrument for drawing helices.
- heliographs — Plural form of heliograph.
- heliography — The scientific study of the sun.
- heliophobia — Fear of sunlight.
- hemeralopia — a condition of the eyes in which sight is normal in the night or in a dim light but is abnormally poor or wholly absent in the day or in a bright light.
- hemeralopic — (medicine) Unable to see clearly in bright light; day-blind; suffering from hemeralopia.
- hemophiliac — Also, hemophile. a person having hemophilia.
- high places — (in ancient Semitic religions) a place of worship, usually a temple or altar on a hilltop.
- holiday rep — A holiday rep is someone employed by a holiday company to help look after people when they are on holiday.
- homeoplasia — the formation, as in healing, of new tissue that is similar to the existing tissue.
- horripilate — to produce horripilation on.
- hospitalise — (British spelling) alternative spelling of hospitalize.
- 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.
- hypercholia — abnormally large secretion of bile.
- hyperlydian — relating to the highest scale or mode in ancient Greek music
- hyperplasia — abnormal multiplication of cells.
- hyperplasic — Relating to hyperplasia.
- hypersaline — Having an abnormally high salinity.
- hypoaeolian — of a specific mode of church music
- hypohalites — Plural form of hypohalite.
- hypokalemia — an abnormally low concentration of potassium in the blood.
- hypokalemic — Having a low percentage of potassium in one's blood.
- hypovolemia — A decreased volume of circulating blood in the body.
- ideal point — the point at infinity in projective geometry at which parallel lines intersect.
- impalatable — Unpalatable.
- impanelling — Present participle of impanel.
- impanelment — The act or process of impaneling, or the state of being impaneled.
- impassively — without emotion; apathetic; unmoved.
- impatiently — not patient; not accepting delay, opposition, pain, etc., with calm or patience.
- impeachable — making one subject to impeachment, as misconduct in office.
- imperatival — of, relating to, or characteristic of the grammatical imperative.
- imperceable — not pierceable
- imperialise — Alt form imperialize.
- imperialism — the policy of extending the rule or authority of an empire or nation over foreign countries, or of acquiring and holding colonies and dependencies.
- imperialist — the policy of extending the rule or authority of an empire or nation over foreign countries, or of acquiring and holding colonies and dependencies.
- imperiality — the state of being imperial
- imperialize — Subject to imperial rule or influence.
- impermeable — not permeable; impassable.
- impermeably — In an impermeable manner.
- imperviable — Impervious.
- impitoyable — a type of large wine glass with a bowl shaped like a wide funnel to enhance the aromas.
- implacental — Zoology. having no placenta, as a monotreme or marsupial.
- implantable — capable of being implanted.
- implausible — not plausible; not having the appearance of truth or credibility: an implausible alibi.
- implemental — any article used in some activity, especially an instrument, tool, or utensil: agricultural implements.
- implicative — tending to implicate or imply; characterized by or involving implication.
- implicature — potential inference that is not logical entailment.
- impregnable — susceptible to impregnation, as an egg.
- impregnably — In an impregnable manner; in a manner to defy attack.