| COFOUNDERS | • cofounders n. Plural of cofounder. • co-founders n. Plural of co-founder. • COFOUNDER n. one who founds something in collaboration with another. |
| CONFOUNDER | • confounder n. A person who confounds. • confounder n. (Mathematics) A factor, in data analysis, that causes the effects of two distinct processes to be indistinguishable;… • CONFOUNDER n. one who confounds. |
| FOREGROUND | • foreground n. The elements of an image which lie closest to the picture plane. • foreground n. The subject of an image, often depicted at the bottom in a two-dimensional work. • foreground n. (Computing, often attributive) The application the user is currently interacting with; the application… |
| FOUDROYANT | • foudroyant adj. Having an awesome and overwhelming effect. • foudroyant adj. (Medicine) fulminant. • FOUDROYANT adj. (French) sudden and overwhelming in effect; dazzling. |
| FOUNDEROUS | • founderous adj. (Archaic) Difficult to travel; likely to trip one up. • FOUNDEROUS adj. causing to founder. |
| FROSTBOUND | • frostbound adj. Bound or confined by frost. • FROSTBOUND adj. bound or confined by frost. |
| OUTFROWNED | • outfrowned v. Simple past tense and past participle of outfrown. • OUTFROWN v. to frown more than. |
| PROFOUNDER | • profounder adj. Comparative form of profound: more profound. • PROFOUND adj. very deep. |
| PROFOUNDLY | • profoundly adv. (Manner) With depth, meaningfully. • profoundly adv. (Evaluative) Very importantly. • profoundly adv. (Degree) Deeply; very; strongly or forcefully. |
| SOUNDPROOF | • soundproof adj. Not allowing sound through. • soundproof v. To make resistant to transmitting sound. • SOUNDPROOF adj. impenetrable by sound. |
| UNDERFLOOR | • underfloor adj. Located beneath the floor. • underfloor n. A layer of flooring beneath the main floor surface. • UNDERFLOOR adj. situated underneath a floor e.g. heating. |
| UNDERFOOTS | • underfoots n. Plural of underfoot. • underfoots v. Third-person singular simple present indicative form of underfoot. • UNDERFOOT v. to underpin. |
| UNDERPROOF | • underproof adj. Having a lower alcohol content than proof spirit. • underproof v. (Baking) To proof insufficiently. • UNDERPROOF adj. containing less alcohol than proof spirit. |
| UNFORETOLD | • unforetold adj. Not foretold; unforeseen. • UNFORETOLD adj. not foretold. |