12-letter words containing f, i, b, u, l
- soboliferous — bearing or producing soboles
- 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
- subfertility — below-average fertility
- tubuliferous — bearing or made up of tubules.
- tubulifloral — (of a plant) tubuliflorous
- unbeneficial — conferring benefit; advantageous; helpful: the beneficial effect of sunshine.
- unconfinable — not able to be bound
- undefensible — capable of being defended against assault or injury: The troops were bivouacked in a defensible position.
- unfilterable — not able to be filtered
- unforgivable — to grant pardon for or remission of (an offense, debt, etc.); absolve.
- unforgivably — in an unforgivable manner
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- unmodifiable — incapable of being modified
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unverifiable — to prove the truth of, as by evidence or testimony; confirm; substantiate: Events verified his prediction.