13-letter words containing a, y, s
- narcohypnosis — the use of drugs to induce hypnosis
- nasopharynges — Plural form of nasopharynx.
- navy register — (in the US) an annual publication giving genealogical information about the commissioned and warrant officers in the US Navy.
- nearsightedly — In a nearsighted manner; as if nearsighted; myopically.
- never say die — to cease to live; undergo the complete and permanent cessation of all vital functions; become dead.
- nightmarishly — In a nightmarish manner.
- non-customary — according to or depending on custom; usual; habitual.
- non-sedentary — accustomed to sit or rest a great deal or to take little exercise.
- non-signatory — having signed, or joined in signing, a document: the signatory powers to a treaty.
- nonhysterical — not hysterical or funny
- noninvasively — In a noninvasive manner.
- nonsensically — (of words or language) having little or no meaning; making little or no sense: A baby's babbling is appealingly nonsensical.
- nonsensuality — The state or condition of being nonsensual.
- nonstationary — Not stationary.
- nonsystematic — Not systematic.
- north by east — a point on the compass 11°15′ east of north. Abbreviation: NbE.
- northeasterly — of or located in the northeast.
- norway spruce — a European spruce, Picea abies, having shiny, dark-green needles, grown as an ornamental.
- nosogeography — the study of the geographical causes and distribution of diseases.
- nosologically — In terms of nosology.
- nostalgically — experiencing or exhibiting nostalgia, a sentimental or wistful yearning for the happiness felt in a former place, time, or situation.
- numismatology — Numismatics.
- nymphaeaceous — belonging to the Nymphaeaceae, the water lily family of plants.
- nymphomaniacs — Plural form of nymphomaniac.
- observability — capable of being or liable to be observed; noticeable; visible; discernible: an observable change in attitude.
- obsessionally — In an obsessional manner.
- obstetrically — (medicine) In terms of obstetrics.
- occasionality — the condition or character of being infrequent or intended for a specific occasion, or that which is infrequent or intended for a specific occasion
- occassionally — Misspelling of occasionally.
- octosyllables — Plural form of octosyllable.
- of many parts — having many different abilities
- of many words — talkative
- olympic games — international sports event
- omoplatoscopy — Divination by use of a shoulder blade.
- on a suddenty — suddenly, unexpectedly
- on your marks — On your marks in British English, or on your mark in American English, is a command given to runners at the beginning of a race in order to get them into the correct position to start.
- onanistically — In an onanistic manner.
- onomastically — In an onomastic way.
- onychophagist — the practice of biting one's nails, especially when done habitually and as a symptom of emotional disturbance.
- onychophorans — Plural form of onychophoran.
- opisthography — the practice of writing on the front and back of a parchment or papyrus
- oppositionary — the action of opposing, resisting, or combating.
- orchesography — a written study of dancing
- ordinary loss — An ordinary loss is a loss in the course of normal business.
- orgiastically — In an orgiastic fashion.
- oscillography — a device for recording the wave-forms of changing currents, voltages, or any other quantity that can be translated into electric energy, as sound waves.
- out one's way — in, to, or near one's neighborhood
- outstandingly — prominent; conspicuous; striking: an outstanding example of courage.
- overlay glass — case glass.
- overstability — the state of being excessively stable