13-letter words containing a, f, l
- trading floor — stock exchange: room where trading is done
- traffic light — a set of electrically operated signal lights used to direct or control traffic at intersections.
- transfer list — In football, a transfer list is a list of players at a club who may be sold to other clubs.
- transferrable — to convey or remove from one place, person, etc., to another: He transferred the package from one hand to the other.
- transformable — to change in form, appearance, or structure; metamorphose.
- transfusional — of or relating to transfusion
- transfusively — in a transfusive manner
- trifunctional — pertaining to molecules that can react at three sites.
- tropical fish — any of numerous small, usually brightly colored fishes, indigenous to the tropics, and often kept and bred in home aquariums.
- twelfth grade — (in the US) the final year of secondary school after which students usually graduate at age 17 or 18
- ultra-leftism — the beliefs of extremely left-wing political parties or groups
- ultra-leftist — a person with extremely left-wing political views
- ultrafamiliar — extremely familiar
- ultrafeminine — pertaining to a woman or girl: feminine beauty; feminine dress.
- ultrafiltrate — a liquid that has been passed through an ultrafilter.
- ultrapowerful — extremely powerful
- ultrararefied — extremely rarefied
- umbraculiform — umbrella-shaped
- umbrella leaf — a rare, large-leaved perennial herb, Diphylleia cymosa, of the southeastern U.S., having white flowers and small, blue berries.
- unbeautifully — in a unbeautiful or unattractive manner
- uncamouflaged — the act, means, or result of obscuring things to deceive an enemy, as by painting or screening objects so that they are lost to view in the background, or by making up objects that from a distance have the appearance of fortifications, guns, roads, etc.: Was camouflage used extensively on fighter aircraft during World War I?
- uncomfortable — causing discomfort or distress; painful; irritating.
- uncomfortably — causing discomfort or distress; painful; irritating.
- unconformable — not conformable; not conforming.
- unconformably — not conformable; not conforming.
- underinflated — lacking sufficient air pressure
- unenforceable — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- unfacilitated — to make easier or less difficult; help forward (an action, a process, etc.): Careful planning facilitates any kind of work.
- unfalsifiable — to make false or incorrect, especially so as to deceive: to falsify income-tax reports.
- unfalteringly — to hesitate or waver in action, purpose, intent, etc.; give way: Her courage did not falter at the prospect of hardship.
- unfamiliarity — not familiar; not acquainted with or conversant about: to be unfamiliar with a subject.
- unfashionable — observant of or conforming to the fashion; stylish: a fashionable young woman.
- unfashionably — in an unfashionable manner
- unforeseeable — to have prescience of; to know in advance; foreknow.
- unforeseeably — to have prescience of; to know in advance; foreknow.
- unforgettable — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unforgettably — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unfortunately — suffering from bad luck: an unfortunate person.
- unfulfillable — not able to be fulfilled
- uniflagellate — having only one flagellum.
- uninflammable — (of materials and substances) not liable to catch fire, not flammable
- uninfluential — having or exerting influence, especially great influence: three influential educators.
- unjustifiable — capable of being justified; that can be shown to be or can be defended as being just, right, or warranted; defensible: justifiable homicide.
- unjustifiably — capable of being justified; that can be shown to be or can be defended as being just, right, or warranted; defensible: justifiable homicide.
- unperformable — to carry out; execute; do: to perform miracles.
- unqualifiedly — not qualified; not fit; lacking requisite qualifications: unqualified for the job.
- unrectifiable — able to be rectified.
- unreproachful — not deserving reproach or blame
- unsatisfiable — not able to be satisfied
- unspecifiable — not able to be specified