12-letter words containing a, n, d, f, o
- undreamed of — If you describe something as undreamed of, you are emphasizing that it is much better, worse, or more unusual than you thought was possible.
- unfastidious — not fastidious; not fussy; not appropriately concerned with detail or cleanliness
- unforecasted — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- unforewarned — not forewarned
- 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.
- unmodifiable — incapable of being modified
- unobfuscated — to confuse, bewilder, or stupefy.
- unoffendable — to err in conduct; commit a sin, crime, or fault.
- unperforated — pierced with a hole or holes: Punch out along the perforated line.
- unsaponified — to convert (a fat) into soap by treating with an alkali.
- window frame — structure surrounding a window pane
- wing-forward — either of the two forwards positioned at the outside of a scrum
- woman friend — a female friend