10-letter words containing o, n, d
- hemihedron — a substance of hemihedral type
- hendecagon — a polygon having 11 angles and 11 sides.
- henry ford — Elizabeth Bloomer ("Betty") 1918–2011, U.S. First Lady 1974–77 (wife of Gerald R. Ford).
- herdswoman — The female equivalent of a herdsman.
- herdswomen — Plural form of herdswoman.
- heterodont — (of most mammals) having teeth of different types
- heterodyne — noting or pertaining to a method of changing the frequency of an incoming radio signal by adding it to a signal generated within the receiver to produce fluctuations or beats of a frequency equal to the difference between the two signals.
- hexahedron — a solid figure having six faces, as a cube.
- hexandrous — (of a plant) having six stamen
- hiddenmost — most hidden or concealed
- high-toned — having high principles; dignified.
- hillingdon — a borough of Greater London, England.
- hindermost — Hindmost.
- hirudinoid — of, relating to, or resembling a leech.
- hirudinous — leech-like
- hold hands — clasp each another's hand
- hold on to — grasp, clutch
- holdup man — a person who commits an armed robbery.
- holidaying — a day fixed by law or custom on which ordinary business is suspended in commemoration of some event or in honor of some person.
- holohedron — a holohedral form or crystal
- holy synod — the governing council of an autocephalous church, composed of bishops and presided over by the patriarch or another prelate.
- holystoned — Simple past tense and past participle of holystone.
- home brand — an item packaged and marketed under the brand name of a particular retailer, usually a large supermarket chain, rather than that of the manufacturer
- home stand — a series of consecutive sports events, as baseball games, played in a team's own stadium.
- honeyguide — any of a family (Indicatoridae) of small, heavily built, drab-colored piciform birds of Africa, Asia, and the East Indies: they are said to lead people or animals to bees' nests in order to eat the grubs and wax discarded by the people, etc. when they take the honeycombs
- honor card — honor (def 11).
- hoodedness — the state of being hooded
- hoodwinked — to deceive or trick.
- hoodwinker — One who hoodwinks.
- hookedness — The condition of being bent like a hook; incurvation.
- hooktender — (in lumbering) the supervisor of a rigging crew.
- hop garden — a field of hops
- hornblende — a dark-green to black mineral of the amphibole group, calcium magnesium iron and hydroxyl aluminosilicate.
- horned owl — any large owl of the genus Bubo, having prominent ear tufts: family Strigidae
- hornedness — The condition of being horned.
- hornrimmed — Alternative form of horn-rimmed.
- horrendous — shockingly dreadful; horrible: a horrendous crime.
- horridness — The quality of being horrid.
- horsedrawn — Alternative spelling of horse-drawn.
- hotdogging — the act of one who hot-dogs; the performance of intricate, daring, or flamboyant stunts.
- hounsfield — ˈGodfrey Newˌbold (ˈnuˌboʊld ) ; no̅oˈbōldˌ) 1919-2004; Brit. engineer & inventor: developed the CAT scanner
- housebound — restricted to the house, as by bad weather or illness.
- hoydenhood — the condition of a rude, ill-bred or boisterous and noisy girl or woman, or a tomboy
- huddleston — (Ernest Urban) Trevor, 1913–1998, English Anglican archbishop and antiapartheid activist in Africa.
- hudson bay — a large inland sea in N Canada. 850 miles (1370 km) long; 600 miles (965 km) wide; 400,000 sq. mi. (1,036,000 sq. km).
- human body — the physical structure and material substance of a human being, consisting of many billions of cells as well as components outside of the cells: The average adult human body is 50–65% water.
- humdudgeon — an imaginary illness
- hunky-dory — about as well as one could wish or expect; satisfactory; fine; OK.
- hunt board — English Furniture. a semicircular drinking table, often having a groove serving as a guide for coasters and a well for unopened bottles.
- huntingdon — a former county in E England, now part of Cambridgeshire.