| EFFICACIOUSNESS | • efficaciousness n. Quality of being efficacious. • EFFICACIOUS n. having the power to produce a desired effect. |
| FACETIOUSNESSES | • facetiousnesses n. Plural of facetiousness. • FACETIOUSNESS n. FACETIOUS, playfully jocular; humorous. |
| FERROPRUSSIATES | • ferroprussiates n. Plural of ferroprussiate. • FERROPRUSSIATE n. ferrocyanide. |
| FISSIPAROUSNESS | • fissiparousness n. The quality of being fissiparous. • FISSIPAROUS n. producing new biological units or individuals by fission, as with most strains of bacteria. |
| FLIRTATIOUSNESS | • flirtatiousness n. The quality of being flirtatious. • FLIRTATIOUS n. given to flirting. |
| FORTUNATENESSES | • fortunatenesses n. Plural of fortunateness. • FORTUNATENESS n. the state of being fortunate. |
| FRACTIOUSNESSES | • FRACTIOUSNESS n. FRACTIOUS, troublesome, irritable. |
| FUGACIOUSNESSES | • FUGACIOUSNESS n. the state of being fugacious. |
| FURACIOUSNESSES | • FURACIOUSNESS n. FURACIOUS, (obsolete) given to thieving; thievish. |
| LACTIFEROUSNESS | • lactiferousness n. The quality of being lactiferous. • LACTIFEROUSNESS n. the state of being lactiferous. |
| NEFARIOUSNESSES | • NEFARIOUSNESS n. NEFARIOUS, evil, wicked. |
| OMNIFARIOUSNESS | • omnifariousness n. Quality of being omnifarious. • OMNIFARIOUS n. of all kinds. |
| PASSIFLORACEOUS | • passifloraceous adj. Of or pertaining to the family Passifloraceae of mostly tropical flowering plants. • PASSIFLORACEOUS adj. belonging to the passionflower family. |
| SUBPROFESSIONAL | • subprofessional adj. Not meeting the quality standards expected of a professional. • subprofessional n. A person working at less than professional level. • SUBPROFESSIONAL adj. functioning or qualified to function below the professional level but distinctly above the clerical or labor level and usually under the supervision of a professionally trained person. |
| UNPROFESSIONALS | • unprofessionals n. Plural of unprofessional. • UNPROFESSIONAL n. one who is not professional. |