14-letter words containing l, a, t, r, e, u
- ultraminiature — subminiature.
- ultraprecision — extreme accuracy or precision
- ultrarealistic — extremely realistic
- ultrasensitive — endowed with sensation; having perception through the senses.
- ultrastructure — the structures of a cell that are revealed by electron microscopy.
- umbrella plant — an African plant, Cyperus alternifolius, of the sedge family, that has several stems growing directly upward from a mass of roots and an umbrella-shaped cluster of leaves at the top of each stem.
- umbrella skirt — a full skirt with many gores that flare gradually from the waist to the hem.
- umbrella stand — an upright rack or stand for umbrellas
- unacculturated — (of a person or group) not acculturated or assimilated
- unalterability — the state or quality of not being alterable or not being able to be changed
- unattractively — in an unattractive manner
- unattributable — to regard as resulting from a specified cause; consider as caused by something indicated (usually followed by to): She attributed his bad temper to ill health.
- uncontrollable — incapable of being controlled or restrained: uncontrollable anger.
- uncredentialed — Usually, credentials. evidence of authority, status, rights, entitlement to privileges, or the like, usually in written form: Only those with the proper credentials are admitted.
- uncriticizable — to censure or find fault with.
- uncrystallized — lacking a final form
- undeliberately — carefully weighed or considered; studied; intentional: a deliberate lie.
- undemonstrable — not able to be made evident
- underinflation — the lack of sufficient air pressure
- underpopulated — having a population lower than is normal or desirable.
- understandable — capable of being understood; comprehensible.
- understandably — capable of being understood; comprehensible.
- undeterminable — capable of being determined.
- undistractedly — in an undistracted manner
- undulant fever — brucellosis.
- unflatteringly — in an unflattering manner
- unhysterically — in a way that does not show or suggest any hysteria; calmly; rationally
- unidirectional — operating or moving in one direction only; not changing direction: a unidirectional flow.
- universal city — a city in S central Texas.
- universal time — (time, standard) (UT) The mean solar time along the prime meridian (0 longitude) that runs through the Greenwich Observatory outside of London, UK, where the current system originated. UT is tied to the rotation of the Earth in respect to the fictitious "mean Sun". There are three separate definitions, UT0, UT1, and UT2, depending on which corrections have been applied to the Earth's motion. Coordinated Universal Time is kept within 0.9 seconds of UT1, by addition of leap seconds to International Atomic Time.
- unlawful entry — clandestine, forced, or fraudulent entry into a premises, without the permission of its owner or occupant
- unmaterialised — not materialised
- unmaterialized — to come into perceptible existence; appear; become actual or real; be realized or carried out: Our plans never materialized.
- unmatriculated — (of a student) not enrolled in a college, university, or similar institution
- unmerchantable — (of goods) not suitable for trading
- unmetaphorical — not used, viewed, or intended as a metaphor
- unpleasantries — an unpleasant word, action, comment, etc.: comments filled with unpleasantries.
- unpremeditable — capable of being premeditated
- unpresidential — of or relating to a president or presidency.
- unrationalized — to ascribe (one's acts, opinions, etc.) to causes that superficially seem reasonable and valid but that actually are unrelated to the true, possibly unconscious and often less creditable or agreeable causes.
- unrecalcitrant — resisting authority or control; not obedient or compliant; refractory.
- unrecapturable — not able to be recaptured or brought back
- unrestrainable — to hold back from action; keep in check or under control; repress: to restrain one's temper.
- unspiritualize — to deprive of spiritual qualities
- unsplinterable — unable to be splintered
- unsurmountable — to mount upon; get on the top of; mount upon and cross over: to surmount a hill.
- untransferable — not able to be transferred
- untranslatable — to turn from one language into another or from a foreign language into one's own: to translate Spanish.
- untransmutable — intransmutable
- upgradeability — an incline going up in the direction of movement.