12-letter words containing h, a, t, i
- neurasthenic — pertaining to or suffering from neurasthenia.
- neuropathies — Plural form of neuropathy.
- neuropathist — a specialist in treating diseases of the nervous system; a neurologist
- niche market — specific or limited consumer interest
- night dancer — (in Uganda) a person believed to employ the help of the dead in destroying other people
- night lizard — any of several nocturnal lizards of the family Xantusiidae, of southwestern North America and Cuba, which bear live young.
- night prayer — the last of the seven canonical hours; compline
- night sweats — heavy sweating during sleep, especially as a symptom of certain diseases, as tuberculosis.
- nightcrawler — An earthworm of the species Lumbricus terrestris, known for its large size and nocturnal surfacings.
- nightingales — Plural form of nightingale.
- nihil obstat — permission to publish a book, granted by an official censor who, upon examining it, has certified that it contains nothing contrary to faith or morals.
- ninth-grader — a student in their ninth year at school
- nitromethane — a colorless, oily, slightly water-soluble, poisonous liquid, CH 3 NO 2 , used chiefly as a solvent, rocket fuel, and gasoline additive and in organic synthesis.
- nizhni tagil — a city in the Russian Federation in Asia, on the E slope of the Ural Mountains.
- nomothetical — Nomothetic.
- non-athletic — physically active and strong; good at athletics or sports: an athletic child.
- non-atrophic — Also, atrophia [uh-troh-fee-uh] /əˈtroʊ fi ə/ (Show IPA). Pathology. a wasting away of the body or of an organ or part, as from defective nutrition or nerve damage.
- non-catholic — of or relating to a Catholic church, especially the Roman Catholic Church.
- non-empathic — of, relating to, or characterized by empathy, the psychological identification with the feelings, thoughts, or attitudes of others: a sensitive, empathetic school counselor.
- non-matching — not matching: a nonmatching set of furniture.
- nonaesthetic — not aesthetic, not related to the appreciation of beauty
- nonarchitect — a person or builder who is not an architect
- nonbreathing — not breathing
- nonheritable — Not heritable.
- nontechnical — belonging or pertaining to an art, science, or the like: technical skill.
- nontyphoidal — of, relating to, or resembling typhoid.
- normal pitch — relative point, position, or degree: a high pitch of excitement.
- normothermia — (medicine) The condition of having a normal body temperature.
- north africa — the northern part of Africa, especially the region north of the tropical rain forest and comprised of Morocco, Algeria, Tunisia, Libya, and that part of Egypt west of the Gulf of Suez.
- north island — the northernmost principal island of New Zealand. 44,281 sq. mi. (114,690 sq. km).
- north-facing — facing towards the north
- northumbrian — of or relating to Northumbria, Northumberland, or the inhabitants or dialect of either.
- nothingarian — A person of no particular beliefs.
- octastichous — relating to a particular coiled distribution of leaves on the stem that is characterized by having eight leaves per coil on the stem
- octastrophic — having or containing eight verses or strophes
- odontophobia — an unnatural dread or terror of teeth
- oesophagitis — Alternative spelling of esophagitis.
- old catholic — a member of any of several European churches professing to be truly Catholic but rejecting certain modern Roman Catholic doctrines, dogmas, and practices, especially the dogma of papal infallibility.
- old faithful — one of the best known geysers of Yellowstone National Park.
- oligochaetes — Plural form of oligochaete.
- on the brain — constantly in mind
- one-base hit — single (def 24).
- operatorship — (in the oil and gas industries) the right to operate a well, field, or other oil source.
- ophiolatrous — of, relating to, or practising snake-worshipping
- ophthalmitis — ophthalmia.
- opisthograph — a manuscript, parchment, or book having writing on both sides of the leaves.
- optic chiasm — a site at the base of the forebrain where the inner half of the fibers of the left and right optic nerves cross to the opposite side of the brain.
- optical path — the path of light through a medium, having a magnitude equal to the geometric distance through the system times the index of refraction of the medium.
- oral history — information of historical or sociological importance obtained usually by tape-recorded interviews with persons whose experiences and memories are representative or whose lives have been of special significance.
- ornithogalum — any plant of the genus Ornithogalum