| FETOPROTEINS | • fetoproteins n. Plural of fetoprotein. • FETOPROTEIN n. any of several fetal antigens present in the adult in some abnormal conditions. |
| FORCIPATIONS | • FORCIPATION n. torture by pinching with forceps. |
| FRANCOPHOBES | • Francophobes n. Plural of Francophobe. • FRANCOPHOBE n. a hater of things French. |
| FRANCOPHONES | • francophones n. Plural of francophone. • Francophones n. Plural of Francophone. • FRANCOPHONE n. a French speaker. |
| MONOSPECIFIC | • monospecific adj. (Taxonomy, Of a genus) containing only one known species. • monospecific adj. (Microbiology, Of a group of antibodies) with affinity for the same antigen. • MONOSPECIFIC adj. specific for a single antigen or receptor site on an antigen. |
| PERFORATIONS | • perforations n. Plural of perforation. • PERFORATION n. the act of perforating. |
| PHONOFIDDLES | • phonofiddles n. Plural of phonofiddle. • PHONOFIDDLE n. a one-stringed musical instrument which emits sounds through a metal amplifying horn. |
| PHOTOFISSION | • photofission n. (Nuclear physics) Nuclear fission as the result of the absorption of a gamma ray or other high-energy photon. • photofission v. (Nuclear physics) To undergo, or cause to undergo, photofission. • PHOTOFISSION n. nuclear fission induced by gamma rays. |
| PROFANATIONS | • profanations n. Plural of profanation. • PROFANATION n. the act or an instance of profaning. |
| PROFESSIONAL | • professional n. A person who belongs to a profession. • professional n. A person who earns their living from a specified activity. • professional n. (Euphemistic) A prostitute. |
| PROFOUNDNESS | • profoundness n. The quality of being profound; profundity. • PROFOUNDNESS n. the state of being profound. |
| PUFFTALOONAS | • PUFFTALOONAS n. (Australian) a type of fried cake, eaten hot with jam, honey or sugar, also PUFTALOON, PUFTALOONIES. |
| PUFTALOONIES | • PUFTALOONIES n. (Australian) a type of fried cake, eaten hot with jam, honey or sugar, also PUFFTALOONAS, PUFTALOON. |
| PUSSYFOOTING | • pussyfooting v. Present participle of pussyfoot. • PUSSYFOOTING n. the act of approaching a topic with great caution. |
| RUSTPROOFING | • rustproofing v. Present participle of rustproof. • RUSTPROOFING n. the act of making resistant to rust, such as by applying a coating. |
| SOUNDPROOFED | • soundproofed v. Simple past tense and past participle of soundproof. • SOUNDPROOF v. to insulate so as to obstruct the passage of sound. |
| TEASPOONFULS | • teaspoonfuls n. Plural of teaspoonful. • TEASPOONFUL n. the contents of a teaspoon. |
| TEASPOONSFUL | • teaspoonsful n. Plural of teaspoonful. • TEASPOONFUL n. the contents of a teaspoon. |
| TOPLOFTINESS | • toploftiness n. The quality of being toplofty. • TOPLOFTINESS n. the state of being toplofty, high and mighty. |