8-letter words containing h, o, i
- neohippy — A new age hippy.
- nephroid — kidney-shaped
- niarchos — Stavros Spyros [stahv-raws spee-raws] /ˈstɑv rɔs ˈspi rɔs/ (Show IPA), 1909–1996, Greek businessman and shipowner.
- nicholas — (Thomas Parentucelli) 1397?–1455, Italian ecclesiastic: pope 1447–55.
- nichrome — An alloy of nickel with chromium (10 to 20 percent) and sometimes iron (up to 25 percent), used chiefly in high-temperature applications such as electrical heating elements.
- nightowl — a person who often stays up late at night; nighthawk.
- nihonium — a highly radioactive element, of which only a few atoms have ever been produced. Symbol: Nh; atomic no: 113; atomic wt: 286
- noachian — of or relating to the patriarch Noah or his time.
- nohowish — lacking distinctiveness
- nonhairy — Not hairy.
- nonohmic — of or pertaining to that which does not obey Ohm's law
- nonwhite — a sociocultural classification of modern humans with darker pigmentation of the skin than is characteristic in people of European descent.
- northing — northward movement or deviation.
- nosherei — food for snacking or noshing.
- notching — an angular or V -shaped cut, indentation, or slit in an object, surface, or edge.
- nothings — Plural form of nothing.
- novelish — (esp of a name or a person) characteristic of a novel; having qualities like those of a character or scene in a novel; fanciful; romantic
- nymphoid — Of or pertaining to a nymph.
- oafishly — In an oafish manner.
- obeahism — the custom of or faith in the form of witchcraft known as obeah
- ochidore — a crab, variously the shore crab (Carcinus Maenas), spider crab (esp of the family Maioidea), or swimming crab (esp of the family Portunidae)
- ochlesis — any disease caused by overcrowding.
- ochozias — Ahaziah.
- off with — a command, often peremptory, or an exhortation to remove or cut off (something specified)
- oghamist — Alternative capitalization of Oghamist.
- oilcloth — a cotton fabric made waterproof by being treated with oil and pigment, for use as tablecloths, shelf coverings, and the like.
- oiltight — constructed to be impervious to oil: an oiltight bulkhead.
- oinochoe — a wine pitcher or jug, characterized by a curved handle extending from the lip to the shoulder, and a round or trefoil mouth.
- oistrakh — David [dey-vid] /ˈdeɪ vɪd/ (Show IPA), 1908–74, Russian violinist.
- oligarch — one of the rulers in an oligarchy.
- oliphant — Margaret Wilson, 1828–97, Scottish novelist.
- omniarch — A ruler of the world.
- omohyoid — a muscle found in the shoulder
- omphalic — Of or pertaining to the umbilicus, or navel.
- on faith — through trust; without proof or evidence
- on sight — the power or faculty of seeing; perception of objects by use of the eyes; vision.
- onychite — a type of marble stone
- onychium — a small fern plant of Old World tropics and subtropics
- ophidian — belonging or pertaining to the suborder Ophidia (Serpentes), comprising the snakes.
- ophidiid — any fish of the family Ophidiidae, comprising the cusk-eels.
- ophidism — Poisoning by snake venom.
- opsimath — (rare) A person who learns late in life.Oxford English Dictionary, 3rd ed., 2004.
- orangish — resembling or suggesting an orange, as in taste, appearance, or color: decorated with orangy-pink flowers.
- orchesis — the art of dance
- orchido- — testicle
- orchises — Plural form of orchis.
- orchitis — inflammation of the testis.
- orichalc — a yellow alloy derived from gold or copper
- ornithes — birds considered collectively
- ornithic — of or relating to birds.