11-letter words containing e, c, h, i
- multiethnic — involving or pertaining to two or more distinct ethnic groups.
- multischeme — An implementation of Multilisp built on MIT's C-Scheme, for the BBN Butterfly.
- mustachioed — a mustache.
- mycorrhizae — Plural form of mycorrhiza.
- myelopathic — any disorder of the spinal cord or of bone marrow.
- mythopoetic — of or relating to the making of myths; causing, producing, or giving rise to myths.
- nakhichevan — an autonomous republic, an exclave of Azerbaijan, bordering Armenia, Turkey, and Iran. 2124 sq. mi. (5500 sq. km). Capital: Nakhichevan.
- nanomachine — nanobot.
- neanthropic — of or relating to modern forms of humans as compared with extinct species of the genus Homo.
- neckerchief — a cloth or scarf worn round the neck.
- necrophagia — the eating of dead bodies; esp., the practice of feeding on carrion
- necrophilia — an erotic attraction to corpses.
- necrophilic — an erotic attraction to corpses.
- necrophobia — an abnormal fear of death; thanatophobia.
- nemathecium — a wartlike protuberance on the thallus of certain red algae, containing tetraspores, antheridia, or cystocarps.
- neo-hebraic — Hebrew as spoken and written since the Diaspora
- nephritical — Alternative form of nephritic.
- nephrogenic — (medicine, anatomy) that forms the tissues of the kidney.
- nephrotoxic — Damaging or destructive to the kidneys.
- neuroethics — The ethics of neuroscience and neurotechnology.
- neuropathic — any diseased condition of the nervous system.
- nietzschean — the philosophy of Nietzsche, emphasizing the will to power as the chief motivating force of both the individual and society.
- nightscopes — Plural form of nightscope.
- non-hedonic — of, characterizing, or pertaining to pleasure: a hedonic thrill.
- nonachiever — a student who fares poorly in the classroom or has failing grades.
- nonathletic — physically active and strong; good at athletics or sports: an athletic child.
- nonchemical — Not chemical.
- noncohesive — characterized by or causing cohesion: a cohesive agent.
- nonemphatic — lacking emphasis, not emphatic
- nonphonemic — not phonemic
- nonphonetic — not phonetic
- nonteaching — the act or profession of a person who teaches.
- nontheistic — the belief in one God as the creator and ruler of the universe, without rejection of revelation (distinguished from deism).
- northcliffe — Viscount, Alfred Charles William Harmsworth.
- nucleophile — of or relating to electron contribution in covalent bonding (opposed to electrophilic).
- octahedrite — anatase.
- officership — a person who holds a position of rank or authority in the army, navy, air force, or any similar organization, especially one who holds a commission.
- oligarchies — Plural form of oligarchy.
- oligochaete — any of various annelids of the family Oligochaeta, including earthworms and certain small, freshwater species, having locomotory setae sunk directly in the body wall.
- oligochrome — the brand name of a light filtering device used in photography
- omnichannel — Using every channel.
- on thin ice — the solid form of water, produced by freezing; frozen water.
- open switch — (IBM, probably from railways) An unresolved question, issue, or problem.
- ophicalcite — a type of marble containing serpentine and calcite
- ophicleides — Plural form of ophicleide.
- orchestrina — (musical instruments) orchestrion.
- orchestrion — a mechanical musical instrument, resembling a barrel organ but more elaborate, for producing the effect of an orchestra.
- orchid tree — a tree, Bauhinia variegata, of the legume family, native to southeastern Asia, having lavender or purple flowers clustered in the leaf axils, cultivated in warm regions.
- orchiectomy — excision of one or both testes; castration.
- orecchiette — small ear-shaped pasta pieces