12-letter words containing l, i, t, e, n, r
- trillionaire — a person whose assets are worth over a trillion of the monetary units of his or her country
- trimethylene — cyclopropane.
- triple crown — an unofficial title held by a horse that wins the Kentucky Derby, the Preakness, and the Belmont Stakes in a single season.
- triple point — the particular temperature and pressure at which the solid, liquid, and gaseous phases of a given substance are all at equilibrium with one another.
- triticalness — a trite quality or character
- trivial name — a common name or vernacular name, as of a plant or animal
- trochelminth — any invertebrate of the phylum Trochelminthes (now usually broken up into several phyla), comprising the rotifers, gastrotrichs, and several other forms.
- trolley line — the route of a trolley car or trolley bus.
- trying plane — a plane with a long body for planing the edges of long boards
- trypaflavine — acriflavine hydrochloride.
- turbellarian — belonging to the Turbellaria, a class of platyhelminths or flatworms, mostly aquatic and having cilia on the body surface.
- twitteringly — in a twittering manner
- two-cylinder — (of an engine) having two cylinders
- ultrarefined — having been refined exceptionally well or thoroughly
- ultraviolent — characterized by or pertaining to extreme acts of violence
- un-liberated — to set free, as from imprisonment or bondage.
- un-trainable — capable of being trained.
- unarticulate — not articulated; not having the use of intelligible language
- unartistlike — lacking artistic sensibilities and skills
- uncalibrated — to determine, check, or rectify the graduation of (any instrument giving quantitative measurements).
- uncharitable — deficient in charity; unkind; harsh; unforgiving; censorious; merciless: an uncharitable attitude; an uncharitable neighbor.
- uncirculated — to move in a circle or circuit; move or pass through a circuit back to the starting point: Blood circulates throughout the body.
- uncreditable — of ignoble character
- undeliberate — carefully weighed or considered; studied; intentional: a deliberate lie.
- underexploit — to make insufficient use of
- underutilize — to fail to utilize fully: to underutilize natural resources.
- unfertilized — Biology. to render (the female gamete) capable of development by uniting it with the male gamete. to fecundate or impregnate (an animal or plant).
- unfilterable — not able to be filtered
- unflattering — to try to please by complimentary remarks or attention.
- unhysterical — not showing or suggesting any hysteria; controlled; sensible; calm;
- unilaterally — relating to, occurring on, or involving one side only: unilateral development; a unilateral approach.
- uniseriately — in a uniseriate manner
- universalist — a person characterized by universalism, as in knowledge, interests, or activities.
- universality — the character or state of being universal; existence or prevalence everywhere.
- unnaturalize — to make unnatural
- unprelatical — not befitting a prelate
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unreflecting — not reflecting; unthinking: an unreflecting, self-satisfied man.
- unreflective — not reflective; thoughtless; lacking in due deliberation; heedless; rash: a sweeping, unreflective pessimism.
- unremittable — to transmit or send (money, a check, etc.) to a person or place, usually in payment.
- unremittedly — continuously; uninterruptedly; constantly.
- unrequitable — to make repayment or return for (service, benefits, etc.).
- unrequitedly — in an unrequited or unreciprocated manner
- unresistible — not able to be resisted or opposed
- unretainable — to keep possession of.
- unrhetorical — not rhetorical; literal; plainspoken
- unsterilized — not sterilized; that has not been made sterile
- urinogenital — genitourinary.
- valetudinary — valetudinarian.
- velarization — to pronounce with velar articulation.