12-letter words containing c, r, o, s, a
- nanocrystals — Plural form of nanocrystal.
- narcodollars — Usually, narcodollars. money obtained through illegal drug trafficking.
- nasolacrimal — of or relating to the lacrimal structures and the nose.
- nasolacrymal — relating to the tear duct
- nasotracheal — (anatomy) Of or relating to the nose and trachea.
- necromancers — Plural form of necromancer.
- necrophagous — That eats dead or decaying animal flesh.
- neorealistic — Of or pertaining to neorealism.
- neuroplastic — Of or pertaining to neuroplasticity.
- neurosarcoma — A malignant peripheral nerve sheath tumor, a form of cancer of the connective tissue surrounding nerves.
- nitroscanate — The ether analogue of amoscanate, used in veterinary medicine as an anthelmintic.
- nitrous acid — an acid, HNO 2 , known only in solution.
- noise factor — the ratio of the noise output of an ideal device to the noise output of the unit being tested.
- nomenclators — Plural form of nomenclator.
- non-vascular — pertaining to, composed of, or provided with vessels or ducts that convey fluids, as blood, lymph, or sap.
- nonbroadcast — not broadcast to a wide audience, supplied on a hidden or private network
- noncancerous — (of tissue) not cancerous, benign
- nonclassroom — not located in the traditional classroom
- noncrushable — (of a container, material, etc) not easily crushed
- noninsurance — the condition or state of not having insurance
- nonparasitic — Not parasitic.
- nonrealistic — interested in, concerned with, or based on what is real or practical: a realistic estimate of costs; a realistic planner.
- nonsectarian — not affiliated with or limited to a specific religious denomination.
- nonspherical — not spherical
- nonstrategic — pertaining to, characterized by, or of the nature of strategy: strategic movements.
- normed space — any vector space on which a norm is defined.
- noticeboards — Plural form of noticeboard.
- obscurantism — opposition to the increase and spread of knowledge.
- obscurantist — opposition to the increase and spread of knowledge.
- obscurations — Plural form of obscuration.
- obstetrician — a physician who specializes in obstetrics. Abbreviation: OB, ob.
- ochlocracies — Plural form of ochlocracy.
- octastrophic — having or containing eight verses or strophes
- olfactronics — the measurement and analysis of smells through instruments
- on the cards — likely
- oncornavirus — any of various RNA viruses that cause tumors in humans and other animals.
- oracle bones — animal bones used for divination
- oracularness — the state of being oracular
- oral society — a society that has not developed literacy
- orange stick — a slender, rounded stick, originally of orangewood, having tapered ends and used in manicuring, especially to push back the cuticles or clean the fingernails.
- orchard bush — open savanna country with occasional trees and scrub, as found north of the W African forest belt
- orchestrally — In an orchestral manner.
- orchestrated — Simple past tense and past participle of orchestrate.
- orchestrates — Third-person singular simple present indicative form of orchestrate.
- orchestrator — One who orchestrates.
- orchidaceous — belonging to the plant family Orchidaceae.
- organ screen — an ornamental screen closing off an organ chamber in a church.
- orichalceous — relating to or resembling orichalc
- orthoclastic — (of a crystal) having cleavages at right angles to each other.
- orthopaedics — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.