12-letter words containing o, n, e, h, a
- archdiocesan — Relating to an archdiocese.
- archegoniate — having archegonia
- archenterons — Plural form of archenteron.
- archibenthos — the ocean bottom between the littoral and abyssal zones: from depths of approximately 200 feet (60 meters) to 3300 feet (1000 meters).
- archiphoneme — an abstract linguistic unit representing two or more phonemes when the distinction between these has been neutralized: conventionally shown by a capital letter within slashes, as /T/ for /t/ and /d/ in German Rat and Rad
- ariel sharon — Ariel, 1928–2014, Israeli military and political leader; prime minister 2001–06.
- aristophanes — ?448–?380 bc, Greek comic dramatist, who satirized leading contemporary figures such as Socrates and Euripides. Eleven of his plays are extant, including The Clouds, The Frogs, The Birds, and Lysistrata
- astonishable — (obsolete) Astonishing.
- astonishment — Astonishment is a feeling of great surprise.
- asynchronies — a lack of synchronism or coincidence in time.
- attenborough — Sir David. born 1926, British naturalist and broadcaster; noted esp for his TV series Life on Earth (1978), The Living Planet (1983), The Life of Birds (1998), The Life of Mammals (2002), and First Life (2010)
- attorneyship — The office or profession of an attorney.
- autochangers — Plural form of autochanger.
- autochthones — Alternative spelling of autochthons.
- aykhona wena — an exclamation expressive of surprise, pain, pleasure, etc
- azathioprine — a synthetic drug that suppresses the normal immune responses of the body and is administered orally during and after organ transplantation and also in certain types of autoimmune disease. Formula: C9H7N7O2S
- azophenylene — phenazine.
- band of hope — a society promoting lifelong abstention from alcohol among young people: founded in Britain in 1847
- basset hound — A basset hound is a dog with short strong legs, a long body, and long ears. It is kept as a pet or used for hunting.
- baton charge — A baton charge is an attacking forward movement made by a large group of policemen carrying batons.
- beachcombing — The action of a beachcomber.
- beacon light — a light signal for shipping
- bean-shooter — peashooter.
- betanaphthol — a colorless, crystalline isomer of naphthol, C10H8O, used as an antiseptic and parasiticide
- beyond reach — inaccessible
- biomechanics — the study of the mechanics of the movement of living organisms
- biotechnical — relating to biotechnology
- black heroin — a very potent and addictive form of heroin that is dark-colored.
- blennorrhoea — an excessive discharge of watery mucus, esp from the urethra or the vagina
- bletheration — nonsense!
- bonne chance — good luck
- bounce flash — a flash lamp designed to produce a bounced flash.
- bound charge — any electric charge that is bound to an atom or molecule (opposed to free charge).
- branch depot — one of a several depots receiving stock from the same central supplier
- broken heart — If you say that someone has a broken heart, you mean that they are very sad, for example because a love affair has ended unhappily.
- bromomethane — methyl bromide.
- brown hackle — an artificial fly having a peacock herl body, golden tag and tail, and brown hackle.
- cadent house — any of the four houses that precede the angles: the third, sixth, ninth, and twelfth houses, which correspond, respectively, to neighborhood and relatives, work and health, philosophy and foreign travel, and secret matters and service to others.
- camera phone — A camera phone is a mobile phone that can also take photographs.
- cancerphobia — an excessive fear of getting cancer
- candleholder — a candlestick
- canine tooth — canine (def 2).
- canvas shoes — soft shoes with a canvas upper
- carbocholine — carbachol.
- cash economy — an economic system, or part of one, in which financial transactions are carried out in cash rather than via direct debit, standing order, bank transfer, or credit card
- chaetognaths — Plural form of chaetognath.
- chain locker — a compartment where the chain or cable of an anchor is stowed when the anchor is raised.
- chain smoker — person: smokes heavily
- chain-smoker — A chain-smoker is a person who chain-smokes.
- chairpersons — Plural form of chairperson.