12-letter words containing f, a, r, i, e, l
- unforgivable — to grant pardon for or remission of (an offense, debt, etc.); absolve.
- unformalized — not formalized
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- 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.
- valve lifter — (in an internal-combustion engine) a tappet that opens a valve when actuated by a camshaft.
- 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.
- water filter — device for removing impurities from water
- waterfalling — Present participle of waterfall.
- waterfowling — the sport of shooting waterfowl
- wolf-ferrari — Ermanno [er-mahn-naw] /ɛrˈmɑn nɔ/ (Show IPA), 1876–1948, Italian composer.