12-letter words containing a, g, p, n
- trojan group — a group of asteroids oscillating about either of two points, equidistant from the sun and Jupiter, that forms an equilateral triangle with the sun and Jupiter.
- trying plane — a plane with a long body for planing the edges of long boards
- tupi-guarani — a family of Indian languages including Tupi, Guarani, lingua geral, and many others of central South America.
- typing paper — paper for typing on
- unapologetic — containing an apology or excuse for a fault, failure, insult, injury, etc.: An apologetic letter to his creditors explained the delay.
- unappetizing — appealing to or stimulating the appetite; savory.
- unaspiringly — in an unambitious or unaspiring manner
- underlapping — to extend partly under.
- undespairing — not despairing; not giving in to despair
- unexpurgated — to amend by removing words, passages, etc., deemed offensive or objectionable: Most children read an expurgated version of Grimms' fairy tales.
- unimpugnable — not capable of being challenged or criticized
- unpleasingly — in an unpleasing manner
- unprevailing — lacking force, not effective
- unprogrammed — a plan of action to accomplish a specified end: a school lunch program.
- up and doing — busy; active
- valve spring — a helical spring used to hold closed a valve in the cylinder head of an internal-combustion engine
- voting paper — a ballot.
- wackyparsing — (Internet, slang) present participle of wackyparse.
- walking pace — the speed at which someone walks
- wallpapering — Present participle of wallpaper.
- watering pot — a container for water, typically of metal or plastic and having a spout with a perforated nozzle, for watering or sprinkling plants, flowers, etc.
- weaponeering — the act of fitting out with weapons
- web scraping — the extraction and copying of data from a website into a structured format using a computer program: Hackers pose a threat with techniques like web scraping. Our search engine uses web scraping to index sites.
- whaling port — a home port for whaling vessels.
- whaling ship — a ship engaged in whaling
- wranglership — (at Cambridge University) the position of a wrangler
- yachting cap — a cap with a round flat top and a visor
- zinc-plating — the process of covering something with a layer or coating of zinc
- zoosporangia — Plural form of zoosporangium.