| FETOPROTEINS | • fetoproteins n. Plural of fetoprotein. • FETOPROTEIN n. any of several fetal antigens present in the adult in some abnormal conditions. |
| FIREPROOFING | • fireproofing v. Present participle of fireproof. • fireproofing n. The process of making something resistant to fire. • fireproofing n. A fire-resistant coating or substance. |
| FLAVOPROTEIN | • flavoprotein n. (Biochemistry) any of a group of enzymes, containing flavin, that act as dehydrogenases. • FLAVOPROTEIN n. a protein which serves as an electron carrier in the electron transfer chain. |
| FOREPOINTING | • forepointing v. Present participle of forepoint. • FOREPOINT v. to foreshadow. |
| 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. |
| PERFOLIATION | • PERFOLIATION n. the state of being perfoliate. |
| 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. |
| PREFLORATION | • prefloration n. (Botany) The arrangement (vernation) of floral parts in a bud. • PREFLORATION n. the manner in which the petals and sepals are folded in the flower-bud. |
| PREFOLIATION | • prefoliation n. (Botany) Vernation (arrangement within a bud) of leaves. • PREFOLIATION n. the manner in which the leaf is folded within the leaf bud, vernation. |
| PREFORMATION | • preformation n. Prior formation. • preformation n. (Biology, historical) The theory that organisms are fully developed in the form of an egg or seed, and… • PREFORMATION n. previous formation. |
| 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. |
| PROOFREADING | • proofreading v. Present participle of proofread. • proofreading n. The act or process by which a document is proofread. • proof-reading v. Present participle of proof-read. |
| PUFTALOONIES | • PUFTALOONIES n. (Australian) a type of fried cake, eaten hot with jam, honey or sugar, also PUFFTALOONAS, PUFTALOON. |
| TOPLOFTINESS | • toploftiness n. The quality of being toplofty. • TOPLOFTINESS n. the state of being toplofty, high and mighty. |