15-letter words containing r, e, g, n
- tracking device — an electronic security device which allows you to monitor the location of a person or object, esp a vehicle
- traction engine — a locomotive operating on surfaces other than tracks and pulling heavy loads, as fallen logs.
- trade agreement — commercial treaty between nations
- trading partner — a person, organization, or country with whom somebody customarily does business
- traffic manager — a person who supervises the transportation of goods for an employer.
- training agency — (in Britain, formerly) an organization providing training and retraining for adult workers
- training centre — a place where people undergo skills training for work
- training course — practical programme of study
- training scheme — a scheme for teaching people skills in a particular field or profession
- training wheels — a pair of small wheels attached one on each side of the rear wheel of a bicycle for stability while one is learning to ride.
- transfer lounge — the place in an airport where you wait for a transfer from one flight to another
- transgressional — of or relating to transgression
- traveling block — (in a hoisting tackle) the block hooked to and moving with the load.
- travelling wave — a wave carrying energy away from its source
- treacle pudding — a sponge cake with syrup on top
- trigger warning — a stated warning that the content of a text, video, etc., may upset or offend some people, especially those who have previously experienced a related trauma: a blog post with a trigger warning for rape.
- triple integral — an integral in which the integrand involves a function of three variables and which requires three applications of the integration process to evaluate.
- troubleshooting — to act or be employed as a troubleshooter: She troubleshoots for a large industrial firm.
- tubal pregnancy — pregnancy that grows in fallopian tube
- tumbling barrel — a rotating drum for subjecting materials or small manufactured objects, loosely placed inside, to a tumbling action, as to mix materials or to polish objects by friction with one another or with an abrasive.
- tunbridge wells — a city in SW Kent, in SE England: mineral springs; resort.
- tungsten rating — a film-speed rating that indicates the relative sensitivity of a particular film stock to light from incandescent lamps with tungsten filaments.
- turbojet engine — a jet-propulsion engine in which air from the atmosphere is compressed for combustion by a turbine-driven compressor.
- turquoise green — a light bluish green.
- ultracentrifuge — a high-speed centrifuge for subjecting sols or solutions to forces many times that of gravity and producing concentration differences depending on the weight of the micelle or molecule.
- ulysses s grant — Cary (Archibald Leach) 1904–86, U.S. actor, born in England.
- uncategorizable — not able to be categorized or placed into a category
- unchoreographed — not choreographed; not pre-arranged or pre-prepared; unplanned
- uncomprehending — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- uncopyrightable — not able to be copyrighted
- uncorresponding — identical in all essentials or respects: corresponding fingerprints.
- underfulfilling — falling short of satisfactory
- underprivileged — denied the enjoyment of the normal privileges or rights of a society because of low economic and social status.
- understandingly — mental process of a person who comprehends; comprehension; personal interpretation: My understanding of the word does not agree with yours.
- undeservingness — qualified for or having a claim to reward, assistance, etc., because of one's actions, qualities, or situation: the deserving poor; a deserving applicant.
- unforgivingness — not disposed to forgive or show mercy; unrelenting.
- uninterestingly — in a way that is not interesting
- universal stage — a small theodolite mounted on the stage of a polarizing microscope and used in the petrographic analysis of rocks.
- unprepossessing — that impresses favorably; engaging or attractive: a confident and prepossessing young man.
- unprogressively — in an unprogressive manner
- unrelinquishing — to renounce or surrender (a possession, right, etc.): to relinquish the throne.
- unrighteousness — not righteous; not upright or virtuous; wicked; sinful; evil: an unrighteous king.
- untransmigrated — not transmigrated; not transferred or caused to be transferred
- upper arlington — a city in central Ohio, near Columbus.
- upsetting lever — the horizontal distance between the center of gravity, acting downward, and the center of buoyancy, acting upward, when they are so placed as to form a couple (upsetting couple) tending to capsize the boat.
- uranium-bearing — containing or producing uranium
- urban guerrilla — a member of any underground political group engaged in terrorism or violence in urban areas, especially during the 1970s.
- ust-kamenogorsk — a city in E Kazakhstan, on the Irtysh River.
- vaginal dryness — abnormal dryness of the vagina, caused by lack of natural lubrication
- valency grammar — a system of linguistic syntax, conceived by analogy with chemical valency, according to which verbs have valencies dependent on the number of noun phrases with which they combine