| IMPERFORATIONS | • IMPERFORATION n. the state of being imperforate. |
| INFRAPOSITIONS | • INFRAPOSITION n. the state of being placed below something else. |
| OPSONIFICATION | • opsonification n. Synonym of opsonization. • OPSONIFICATION n. the process of opsonifying. |
| PONTIFICATIONS | • pontifications n. Plural of pontification. • PONTIFICATION n. the act of pontificating, speaking in a pompous and dogmatic manner. |
| PORNIFICATIONS | • PORNIFICATION n. the introduction of pornographic elements into a film etc. |
| PROFESSORIATES | • professoriates n. Plural of professoriate. • PROFESSORIATE n. the body of college and university teachers at an institution or in society, also PROFESSORIAT. |
| PROLIFERATIONS | • proliferations n. Plural of proliferation. • PROLIFERATION n. a rapid increase in number. |
| PROLIFICATIONS | • prolifications n. Plural of prolification. • PROLIFICATION n. the production of young; development of a shoot by continued growth of a flower. |
| SAPONIFICATION | • saponification n. (Chemistry) The hydrolysis of an ester under basic conditions to form an alcohol and the salt of the acid. • saponification n. The reaction of a metallic alkali (base) with a fat or oil to form soap. • SAPONIFICATION n. the act of saponifying. |
| SUPERFOETATION | • superfoetation n. Alternative spelling of superfetation. • SUPERFOETATION n. a second conception when there is already a fetus in the womb, also SUPERFETATION. |
| TABLESPOONFULS | • tablespoonfuls n. Plural of tablespoonful. • TABLESPOONFUL n. the contents of a tablespoon. |
| TABLESPOONSFUL | • tablespoonsful n. Plural of tablespoonful. • TABLESPOONFUL n. the contents of a tablespoon. |
| WATERPROOFINGS | • waterproofings n. Plural of waterproofing. • WATERPROOFING n. the act of making waterproof; material that does this. |
| WATERPROOFNESS | • waterproofness n. The property of being waterproof. • WATERPROOFNESS n. the state of being waterproof. |