13-letter words containing y, e, n, t
- novelty value — value through being new and previously unknown
- novocentenary — a nine-hundredth anniversary
- number theory — the study of integers and their relation to one another.
- nylon letdown — evacuation from an aircraft by means of a parachute.
- objectionably — causing or tending to cause an objection, disapproval, or protest.
- obsolescently — In an obsolescent manner.
- octocentenary — pertaining to 800 or a period of 800 years; marking the completion of 800 years.
- omnipresently — In an omnipresent manner.
- on a suddenty — suddenly, unexpectedly
- on your terms — If you do something on your terms, you do it under conditions that you decide because you are in a position of power.
- only-begotten — (of a child) being the only offspring of its father
- open registry — ship registration under a national flag available to all ships regardless of nationality.
- openheartedly — Alt form open-heartedly.
- openmouthedly — in a manner filled with amazement and wonder
- operationally — able to function or be used; functional: How soon will the new factory be operational?
- opinionatedly — In an opinionated manner.
- oregon myrtle — California laurel
- organotherapy — the branch of therapeutics that deals with the use of remedies prepared from the organs of animals, as from the thyroid gland, the pancreas, or the suprarenal bodies.
- originatively — in an originative manner
- ornamentality — used or grown for ornament: ornamental plants.
- orthohydrogen — the form of molecular hydrogen in which the nuclei of the two hydrogen atoms contained in the molecule have spins in the same direction.
- orthopyroxene — a member of the pyroxene group of minerals having an orthorhombic crystal structure, such as enstatite and hypersthene
- ostensibility — The quality of being ostensible.
- out one's way — in, to, or near one's neighborhood
- over-analytic — pertaining to or proceeding by analysis (opposed to synthetic).
- over-identify — to recognize or establish as being a particular person or thing; verify the identity of: to identify handwriting; to identify the bearer of a check.
- overingenuity — the state of being ingenious to a fault
- overintensity — the state of being too intense
- oxygen effect — the increased sensitivity to radiation of living organisms, tissues, etc, when they are exposed in the presence of oxygen
- oxymetazoline — a sympathomimetic drug, C 1 6 H 2 4 N 2 O, used as a topical, long-lasting nasal decongestant.
- palaeontology — Palaeontology is the study of fossils as a guide to the history of life on Earth.
- paleethnology — (formerly) the branch of ethnology concerned with the earliest or most primitive human societies.
- pancreatotomy — incision of the pancreas.
- parasynthesis — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasynthetic — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasyntheton — a word formed by parasynthesis; for example, kind-hearted
- parliamentary — of or relating to a parliament or any of its members.
- parthenocarpy — the production of fruit without fertilization of an egg in the ovary.
- party machine — the internal organization of a political party, which decides its policies and directs its activities
- party manners — polite behaviour
- patentability — the exclusive right granted by a government to an inventor to manufacture, use, or sell an invention for a certain number of years.
- pathogenicity — the disease-producing capacity of a pathogen.
- pay attention — be attentive
- payment terms — the terms or conditions concerning the payment of something
- penalty point — an endorsement on a driving licence due to a motoring offence
- penalty rates — rates of pay, such as double time, paid to employees working outside normal working hours
- penetratively — in a penetrative manner
- peninsularity — the state or fact of being a peninsula
- penny whistle — a type of flageolet with six finger holes, esp a cheap one made of metal
- pennyfarthing — a high bicycle of an early type, with one large wheel in front and one small wheel behind.