12-letter words containing f, r, i, o
- viruliferous — carrying a virus
- vociferation — noisy outcry; clamor.
- vociferosity — the characteristic of being vociferous
- vociferously — crying out noisily; clamorous.
- waterfowling — the sport of shooting waterfowl
- window frame — structure surrounding a window pane
- wing formula — a numerical representation of the relative lengths of the primary feathers of a bird's wing, used in identifying similar species, as flycatchers.
- wing-forward — either of the two forwards positioned at the outside of a scrum
- with-profits — A with-profits savings scheme or financial plan is one in which the people who put money into the scheme receive extra money each year based on how successful the investment has been.
- wolf herring — a voracious clupeoid fish, Chirocentrus dorab, inhabiting the tropical Indian and Pacific oceans.
- wolf-ferrari — Ermanno [er-mahn-naw] /ɛrˈmɑn nɔ/ (Show IPA), 1876–1948, Italian composer.
- woman friend — a female friend
- world's fair — a large international exposition with exhibitions of arts, crafts, industrial and agricultural products, scientific achievements, etc.
- worshipfully — In a worshipful manner; reverentially.
- zone of fire — the area within which a unit is prepared to place its fire.