12-letter words containing f, a, n, l
- trans female — a person who was born male but whose gender identity is female.
- transferable — to convey or remove from one place, person, etc., to another: He transferred the package from one hand to the other.
- trypaflavine — acriflavine hydrochloride.
- ultrarefined — having been refined exceptionally well or thoroughly
- unaffiliated — being in close formal or informal association; related: a letter sent to all affiliated clubs; a radio network and its affiliated local stations.
- unaffordable — that can be afforded; believed to be within one's financial means: attractive new cars at affordable prices.
- unartificial — not showing art or skill; not skilled or artistic
- unbeneficial — conferring benefit; advantageous; helpful: the beneficial effect of sunshine.
- uncalled for — not called for; not required; superfluous; unwanted.
- uncalled-for — not called for; not required; superfluous; unwanted.
- unclassified — not assigned to a class or category; not arranged according to characteristics: Reported instances fall into two main types, with a few unclassified anomalies.
- unconfinable — not able to be bound
- unconfutable — to prove to be false, invalid, or defective; disprove: to confute an argument.
- undefendable — to ward off attack from; guard against assault or injury (usually followed by from or against): The sentry defended the gate against sudden attack.
- undefoliated — having the leaves left intact
- unfathomable — not able to be fathomed, or completely understood; incomprehensible: heroism in the face of unfathomable conflict.
- unfavourable — Unfavourable conditions or circumstances cause problems for you and reduce your chances of success.
- unfilterable — not able to be filtered
- unflaggingly — in a consistently strong or tireless manner
- unflamboyant — not flamboyant
- unflattering — to try to please by complimentary remarks or attention.
- unfollowable — to come after in sequence, order of time, etc.: The speech follows the dinner.
- unforgivable — to grant pardon for or remission of (an offense, debt, etc.); absolve.
- unforgivably — in an unforgivable manner
- unformalized — not formalized
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- unformulated — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- unfunctional — of or relating to a function or functions: functional difficulties in the administration.
- ungracefully — in an ungraceful manner
- unifactorial — of or relating to a single gene.
- unifoliolate — compound in structure yet having only one leaflet, as the orange.
- unmeaningful — not meaningful; without significance.
- unmodifiable — incapable of being modified
- unoffendable — to err in conduct; commit a sin, crime, or fault.
- unpeacefully — in an unpeaceful manner
- unpreferable — more desirable.
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unreformable — not able to be reformed or reclaimed
- unrefundable — to give back or restore (especially money); repay.
- unsufferable — insufferable; intolerable
- unthankfully — in an unthankful manner; not thankfully; ungratefully
- unverifiable — to prove the truth of, as by evidence or testimony; confirm; substantiate: Events verified his prediction.
- unwatchfully — in an unwatchful manner
- vilification — to speak ill of; defame; slander.
- walking fern — a fern, Camptosorus rhizophyllus, having simple, triangular fronds tapering into a prolongation that bends at the top and often takes root at the apex.
- walking fish — any of various fishes able to survive and move about for short periods of time on land, as the mudskipper or climbing perch.
- walking leaf — leaf insect.
- wastefulness — given to or characterized by useless consumption or expenditure: wasteful methods; a wasteful way of life.
- watchfulness — vigilant or alert; closely observant: The sentry remained watchful throughout the night.
- waterfalling — Present participle of waterfall.