13-letter words containing t, r, a, n, d, i
- tyndallimetry — the determination of the concentration of suspended material in a liquid by measuring the amount of light scattered
- ultrawideband — a transmission technique using a very wide spectrum of frequencies that enables high-speed transfer of data
- unabbreviated — shortened; made briefer: The rain led to an abbreviated picnic.
- 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
- unconstrained — forced, compelled, or obliged: a constrained confession.
- uncoordinated — of the same order or degree; equal in rank or importance.
- undepreciated — to reduce the purchasing value of (money).
- underactivity — insufficient activity
- underestimate — to estimate at too low a value, rate, or the like.
- underinflated — lacking sufficient air pressure
- 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.
- undeterminate — not definite or determined; indeterminate
- undirectional — of, relating to, or indicating direction in space.
- undistracting — not distracting; not showy or ostentatious
- undoctrinaire — a person who does not subscribe to a particular doctrine or theory; a free thinker
- unentertained — not entertained or amused
- unillustrated — not containing illustrations
- unimpregnated — not saturated, soaked or infused (with something)
- uninaugurated — not having been placed in office formally and ceremonially
- unobliterated — to blot out or render undecipherable (writing, marks, etc.); efface.
- unparasitized — not host to a parasite or parasites
- unpasteurized — to expose (a food, as milk, cheese, yogurt, beer, or wine) to an elevated temperature for a period of time sufficient to destroy certain microorganisms, as those that can produce disease or cause spoilage or undesirable fermentation of food, without radically altering taste or quality.
- unpredictable — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unpredictably — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unquarantined — a strict isolation imposed to prevent the spread of disease.
- unrepatriated — to bring or send back (a person, especially a prisoner of war, a refugee, etc.) to his or her country or land of citizenship.
- unthriftyhead — thriftlessness
- untraditional — of or relating to tradition.
- untransmitted — to send or forward, as to a recipient or destination; dispatch; convey.
- unwithdrawing — not withdrawing; not pulling back, retreating, or giving up
- urban studies — the various disciplines associated with the study of urban areas, including urban planning, urban economics and urban architecture
- valedictorian — a student, usually the one ranking highest academically in a school graduating class, who delivers the valedictory at the commencement exercises.
- venetian door — a doorway having a form similar to that of a Palladian window.
- victoria land — a region in Antarctica, bordering on the Ross Sea, mainly in Ross Dependency.
- vindicatorily — in a vindicatory manner
- visiting card — calling card (def 1).
- water diviner — a person able to locate the presence of water, esp underground, with a divining rod
- waterboarding — a harsh interrogation technique in which water is poured onto the face and head of the immobilized victim so as to induce a fear of drowning.
- waterflooding — (in oil, gas, or petroleum production) the practice of injecting water to maintain pressure in a reservoir and to drive the oil, etc towards the production wells
- western dvina — a river rising in W Russia, in the Valdai Hills and flowing south and southwest then northwest to the Gulf of Riga. Length: 1021 km (634 miles)
- winter garden — an outdoor garden maintained during the winter with hardy plants.
- withdrawnness — The state or condition of being withdrawn or isolated.