13-letter words containing t, r, u, d
- turn the tide — the periodic rise and fall of the waters of the ocean and its inlets, produced by the attraction of the moon and sun, and occurring about every 12 hours.
- ultra-radical — of or going to the root or origin; fundamental: a radical difference.
- ultraorthodox — extremely or excessively orthodox, esp with regards to religion
- ultrararefied — extremely rarefied
- ultrawideband — a transmission technique using a very wide spectrum of frequencies that enables high-speed transfer of data
- un-cloistered — secluded from the world; sheltered: a cloistered life.
- un-indentured — a deed or agreement executed in two or more copies with edges correspondingly indented as a means of identification.
- unabbreviated — shortened; made briefer: The rain led to an abbreviated picnic.
- unaccelerated — to cause faster or greater activity, development, progress, advancement, etc., in: to accelerate economic growth.
- unadulterated — not diluted or made impure by adulterating; pure: unadulterated maple syrup.
- unadventurous — inclined or willing to engage in adventures; enjoying adventures.
- unappreciated — to be grateful or thankful for: They appreciated his thoughtfulness.
- unarticulated — not articulated
- unascertained — to find out definitely; learn with certainty or assurance; determine: to ascertain the facts.
- uncategorized — to arrange in categories or classes; classify.
- uncentralized — to draw to or gather about a center.
- unchlorinated — not chlorinated; not treated with chlorine
- unconjectured — not hypothesized
- unconsecrated — to make or declare sacred; set apart or dedicate to the service of a deity: to consecrate a new church building.
- unconstrained — forced, compelled, or obliged: a constrained confession.
- unconstricted — to draw or press in; cause to contract or shrink; compress.
- unconstructed — (of clothing) made with little or no padding, interfacing, or lining, so as to fit loosely or softly on the body.
- uncoordinated — of the same order or degree; equal in rank or importance.
- uncreatedness — the condition of being uncreated
- und so weiter — and so forth; et cetera. Abbreviation: usw, u.s.w.
- undeleterious — injurious to health: deleterious gases.
- undepreciated — to reduce the purchasing value of (money).
- under control — being managed
- under hatches — below decks
- under protest — having voiced objections; unwillingly
- under the gun — a weapon consisting of a metal tube, with mechanical attachments, from which projectiles are shot by the force of an explosive; a piece of ordnance.
- under the lee — towards the lee
- under the sod — dead and buried
- under the sun — (often initial capital letter) the star that is the central body of the solar system, around which the planets revolve and from which they receive light and heat: its mean distance from the earth is about 93 million miles (150 million km), its diameter about 864,000 miles (1.4 million km), and its mass about 330,000 times that of the earth; its period of surface rotation is about 26 days at its equator but longer at higher latitudes.
- under-utilize — to fail to utilize fully: to underutilize natural resources.
- underactivity — insufficient activity
- underbudgeted — furnished with an insufficient budget; not having sufficient funds made available.
- underclothing — clothing worn next to the skin under outer clothes.
- undereducated — not educated to a sufficient or required standard
- underestimate — to estimate at too low a value, rate, or the like.
- undergraduate — a student in a university or college who has not received a first, especially a bachelor's, degree.
- underinflated — lacking sufficient air pressure
- undermodulate — to reproduce (a sound or signal) at below the optimal output level in a recording or broadcasting system, causing it to be distorted.
- underpainting — the first coat of paint, especially the initial painting on a canvas in which the major areas, tones, colors, and forms are indicated in mass.
- underreaction — to react with less than the expected or appropriate emotion.
- understaffing — the condition of being understaffed or of lacking a number of employees
- understanding — mental process of a person who comprehends; comprehension; personal interpretation: My understanding of the word does not agree with yours.
- understatedly — in an understated manner
- understocking — to provide an insufficient quantity, as of merchandise, supplies, or livestock.
- understrapper — an underling.