13-letter words containing a, g, r, o, i, n
- hatemongering — The behaviour of a hatemonger; the spreading of hatred.
- heading sword — a sword used for beheading.
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- heating power — power that can be used to heat something
- heli-boarding — the sport of snowboarding on mountains or glaciers accessible only by helicopter or skiplane
- heliographing — Present participle of heliograph.
- hemp agrimony — a European composite plant, Eupatorium cannabinum, having dull purplish flowers.
- histogramming — (mathematics) The construction of histograms.
- horse gentian — any weedy North American plant of the genus Triosteum, of the honeysuckle family, especially T. perfoliatum, having stalkless leaves and purplish-brown flowers and bearing orange fruits.
- horse trading — the act or fact of conducting a shrewd exchange or engaging in a horse trade; bargaining.
- horse-trading — to bargain or trade shrewdly.
- house-raising — a gathering of persons in a rural community to help one of its members build a house.
- house-warming — a party to celebrate a person's or family's move to a new home.
- housebreaking — to train (a pet) to excrete outdoors or in a specific place.
- housetraining — Present participle of housetrain.
- housewarmings — Plural form of housewarming.
- housing start — an instance of beginning the construction of a dwelling.
- hydrocracking — the cracking of petroleum or the like in the presence of hydrogen.
- hydrofracking — a process in which fractures in rocks below the earth's surface are opened and widened by injecting chemicals and liquids at high pressure: used especially to extract natural gas or oil.
- hydrogenating — Present participle of hydrogenate.
- hydrogenation — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- iconographies — Plural form of iconography.
- immigrational — the act of immigrating.
- immortalizing — Present participle of immortalize.
- impersonating — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impignoration — the state of being mortgaged
- inaugurations — Plural form of inauguration.
- incorporating — to form into a legal corporation.
- incouragement — Archaic form of encouragement.
- indo-germanic — Indo-European
- infrigidation — (obsolete) The act of chilling or making cold; congelation.
- ingurgitation — The act of swallowing greedily or immoderately; that which is so swallowed.
- inorganically — In an inorganic manner.
- interferogram — a photographic record of light interference patterns produced with an interferometer, used for recording shock waves and fluid flow patterns.
- interpolating — Present participle of interpolate.
- interregional — of or relating to a region of considerable extent; not merely local: a regional meeting of the Boy Scouts.
- interrogating — to ask questions of (a person), sometimes to seek answers or information that the person questioned considers personal or secret.
- interrogation — the act of interrogating; questioning.
- interrogative — of, relating to, or conveying a question.
- interrogators — Plural form of interrogator.
- interrogatory — conveying or expressing a question; interrogative.
- intraregional — Within a region.
- introgressant — an individual resulting from introgression
- investigators — Plural form of investigator.
- investigatory — to examine, study, or inquire into systematically; search or examine into the particulars of; examine in detail.
- involute gear — a gear tooth form that is generated by involute geometry
- ion generator — a device for creating negatively charged particles in immediately surrounding air, promoted as a cure for various ills.
- ironing board — a flat, cloth-covered board or other surface, often foldable and having legs, on which clothing, linens, or similar articles are ironed.
- it governance — information technology governance
- joint manager — sb who shares authority and responsibility for sth