| ASPERGATIONS | • ASPERGATION n. the act of asperging. |
| CROPDUSTINGS | • crop-dustings n. Plural of crop-dusting. • CROPDUSTING n. the spreading of fungicide, etc. on crops in the form of dust, often from an aircraft. |
| GASTROPODANS | • GASTROPODAN n. a gastropod. |
| PERSONATINGS | • personatings n. Plural of personating. • PERSONATING n. assume the identity of, with intent to deceive. |
| PETROGENESES | • petrogeneses n. Plural of petrogenesis. • PETROGENESIS n. formation or development of rocks. |
| PETROGENESIS | • petrogenesis n. The branch of petrology dealing with the origin of igneous rocks. • PETROGENESIS n. formation or development of rocks. |
| PROGENITRESS | • progenitress n. A female progenitor. • PROGENITRESS n. a female parent or ancestor, also PROGENITRIX. |
| PROGESTOGENS | • progestogens n. Plural of progestogen. • PROGESTOGEN n. any of a range of hormones of the progesterone type. |
| PROGNATHISMS | • prognathisms n. Plural of prognathism. • PROGNATHISM n. the state of having projecting jaws. |
| PROSPECTINGS | • prospectings n. Plural of prospecting. • PROSPECTING n. exploring for mineral deposits. |
| PROTAGONISMS | • PROTAGONISM n. the state of being a protagonist. |
| PROTAGONISTS | • protagonists n. Plural of protagonist. • PROTAGONIST n. the principal character in a literary work. |
| PYROGNOSTICS | • pyrognostics n. (Dated) The characteristics of a substance, especially of a mineral or metal salt, that are revealed… • PYROGNOSTICS n. the characteristics of a mineral, such as fusibility, that are revealed by the application of heat. |
| SPORTFISHING | • sportfishing n. Fishing for pleasure or competition, as opposed to commercial fishing. • sportfishing v. Present participle of sportfish. • SPORTFISHING n. fishing for sport. |
| STRONGPOINTS | • strongpoints n. Plural of strongpoint. • strong␣points n. Plural of strong point. • STRONGPOINT n. a well-fortified defensive position. |
| TEMPORISINGS | • temporisings n. Plural of temporising. • TEMPORISING n. delaying so as to gain time or to avoid making a decision. |
| TOPDRESSINGS | • topdressings n. Plural of topdressing. • TOPDRESSING n. an application of fertiliser to soil. |
| TRANSPOSINGS | • transposings n. Plural of transposing. • TRANSPOSING n. the act of transposition. |
| TRYPSINOGENS | • trypsinogens n. Plural of trypsinogen. • TRYPSINOGEN n. the inactive substance from which trypsin is formed in the duodenum. |