12-letter words containing f, u, l, o
- slothfulness — sluggardly; indolent; lazy.
- slumpflation — a situation in which economic depression is combined with increasing inflation
- soboliferous — bearing or producing soboles
- solid figure — a figure that has three dimensions
- solifluction — creep (def 22a).
- soufflé dish — A dish for making souffles
- stelliferous — having or abounding with stars.
- stormfulness — the quality or state of being stormful
- subfactorial — the number of ways a group of objects can be arranged so that none of the objects are in their original or correct place
- suit oneself — a set of clothing, armor, or the like, intended for wear together.
- sulfonylurea — any of a group of oral drugs, as tolbutamide, that stimulate the pancreas to secrete more insulin, used to treat diabetes
- superfrontal — a piece of cloth placed over an altar and frontal and hanging down a few inches over the front of the altar
- thiosulfuric — of or derived from thiosulfuric acid.
- thousandfold — having a thousand elements or parts.
- tin-fluoride — stannous fluoride.
- touchy-feely — Informal. emphasizing or marked by emotional openness and enthusiastic physicality: a touchy-feely encounter group.
- trouble-free — not problematic
- troubleproof — not easily disturbed, disabled, injured, or put out of working order.
- true to life — realistic
- tubuliferous — bearing or made up of tubules.
- tubulifloral — (of a plant) tubuliflorous
- unaffordable — that can be afforded; believed to be within one's financial means: attractive new cars at affordable prices.
- uncalled for — not called for; not required; superfluous; unwanted.
- uncalled-for — not called for; not required; superfluous; unwanted.
- unconfinable — not able to be bound
- unconfinedly — in an unconfined manner
- unconfusedly — in an unconfused manner
- unconfutable — to prove to be false, invalid, or defective; disprove: to confute an argument.
- undefoliated — having the leaves left intact
- undoubtfully — of uncertain outcome or result.
- 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.
- unflamboyant — not flamboyant
- 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.
- unfossilized — not fossilized
- unfunctional — of or relating to a function or functions: functional difficulties in the administration.
- unifactorial — of or relating to a single gene.
- unifoliolate — compound in structure yet having only one leaflet, as the orange.
- unlooked-for — not expected, anticipated, or foreseen: They were confronted with an unlooked-for situation.
- unmodifiable — incapable of being modified
- unoffendable — to err in conduct; commit a sin, crime, or fault.
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unreformable — not able to be reformed or reclaimed
- unremorseful — full of remorse.
- unsolidified — to unite firmly or consolidate.