15-letter words containing n, o, r, h
- trochlear nerve — either one of the fourth pair of cranial nerves, consisting of motor fibers that innervate the superior oblique muscle of the upper part of the eyeball.
- trondheim fiord — an inlet of the North Sea, extending into N Norway. 80 miles (129 km) long.
- trondheim fjord — an inlet of the Norwegian Sea in Norway, and Norway's third longest fjord, near which is the port of Trondheim
- troubleshooting — to act or be employed as a troubleshooter: She troubleshoots for a large industrial firm.
- trout fisherman — a fisherman who catches trout
- trustworthiness — deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.
- truth-condition — the circumstances under which a statement is true
- turn the corner — the place at which two converging lines or surfaces meet.
- tyrwhitt-wilson — Gerald Hugh, 14th Baron Berners [bur-nerz] /ˈbɜr nərz/ (Show IPA), 1883–1950, English composer, painter, and author.
- ultramarathoner — a person who takes part in an ultramarathon
- ultrasonography — a diagnostic imaging technique utilizing reflected high-frequency sound waves to delineate, measure, or examine internal body structures or organs.
- unauthoritative — having due authority; having the sanction or weight of authority: an authoritative opinion.
- unchoreographed — not choreographed; not pre-arranged or pre-prepared; unplanned
- unchronological — arranged in the order of time: a chronological list of events.
- uncomprehending — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- uncomprehensive — of large scope; covering or involving much; inclusive: a comprehensive study of world affairs.
- uncopyrightable — not able to be copyrighted
- under one's hat — a shaped covering for the head, usually with a crown and brim, especially for wear outdoors.
- unpolished rice — a partly refined rice, hulled and deprived of its germ but retaining some bran.
- unrighteousness — not righteous; not upright or virtuous; wicked; sinful; evil: an unrighteous king.
- unseaworthiness — constructed, outfitted, manned, and in all respects fitted for a voyage at sea.
- untrustworthily — in an untrustworthy manner; not trustworthily
- venus hairstone — a variety of rutilated quartz, used as a gemstone.
- vice chancellor — a substitute, deputy, or subordinate chancellor.
- vice-chancellor — a substitute, deputy, or subordinate chancellor.
- vine phylloxera — a homopterous insect, Phylloxera vitifolia, typically feeding on vine juices
- visible horizon — horizon (def 1).
- vortex shedding — the process by which vortices formed continuously by the aerodynamic conditions associated with a solid body in a gas or air stream are carried downstream by the flow in the form of a vortex street
- w.h. richardson — Henry Handel (Henrietta Richardson Robertson) 1870–1946, Australian novelist.
- weather balloon — sounding balloon.
- weather station — an installation equipped and used for meteorological observation.
- weatherboarding — an early type of board used as a siding for a building.
- weatherproofing — Present participle of weatherproof.
- wentworth scale — a scale for specifying the sizes (diameters) of sedimentary particles, ranging from clay particles (less than 1⁄256 mm) to boulders (over 256 mm)
- western hemlock — a tall, narrow hemlock, Tsuga heterophylla, of western North America: the state tree of Washington.
- wheelchairbound — Confined to a wheelchair.
- where one lives — in one's sensitive or defenceless position
- white cast iron — cast iron having most or all of its carbon in the form of cementite and exhibiting a silvery fracture.
- white snakeroot — a North American plant, Eupatorium urticaefolium, the roots or rhizomes of which have been used as a remedy for snakebite
- wilson's thrush — veery.
- winesburg, ohio — a cycle of short stories (1919) by Sherwood Anderson.
- winter holidays — a period of rest from work or studies taken in winter
- with one accord — If a number of people do something with one accord, they do it together or at the same time, because they agree about what should be done.
- women's shelter — woman's refuge
- worcester china — porcelain articles made in Worcester (England) from 1751 in a factory that became, in 1862, the Royal Worcester Porcelain Company
- working holiday — trip combining vacation with job experience
- wreathed column — a column having a twisted or spiral form.
- wrongheadedness — The state of being wrongheaded.