| ALPHABETARIANS | • alphabetarians n. Plural of alphabetarian. • ALPHABETARIAN n. someone learning the alphabet, a beginner. |
| ANALPHABETISMS | • ANALPHABETISM n. illiteracy. |
| ANTISEPARATIST | • antiseparatist n. (Politics) One who opposes separatism. • antiseparatist adj. (Politics) Opposing separatism. • ANTISEPARATIST n. one opposed to separatism. |
| APPERTAINANCES | • appertainances n. Plural of appertainance. • APPERTAINANCE n. (obsolete) an appurtenance. |
| HEPATOPANCREAS | • hepatopancreas n. An organ of the digestive tract of arthropods and fish, which provides the functions which in mammals… • HEPATOPANCREAS n. a glandular structure (as of a crustacean) that combines the digestive functions of the vertebrate liver and pancreas. |
| HYPONATRAEMIAS | • hyponatraemias n. Plural of hyponatraemia. • HYPONATRAEMIA n. deficiency of sodium in the blood. |
| PAEDIATRICIANS | • paediatricians n. Plural of paediatrician. • pædiatricians n. Plural of pædiatrician. • PAEDIATRICIAN n. a specialist in children's ailments. |
| PALAEOBOTANIES | • PALAEOBOTANY n. the study of fossil plants, also PALEOBOTANY. |
| PALAEOBOTANIST | • palaeobotanist n. Alternative spelling of paleobotanist. • PALAEOBOTANIST n. one who studies palaeobotany. |
| PALATIALNESSES | • PALATIALNESS n. the state of being palatial. |
| PARAMAGNETISMS | • paramagnetisms n. Plural of paramagnetism. • PARAMAGNETISM n. the state of being paramagnetic. |
| PENTABARBITALS | • PENTABARBITAL n. a barbiturate drug with hypnotic, sedative, and anticonvulsant effects, also PENTOBARBITAL. |
| PHALANSTERIANS | • phalansterians n. Plural of phalansterian. • PHALANSTERIAN n. a person who supports the idea of phalansterism, the Fourier land system. |
| PREADAPTATIONS | • preadaptations n. Plural of preadaptation. • PREADAPTATION n. a character of an organism or taxonomic group that takes on a function when none previously existed or that differs from its existing function which has been derived by evolution. |
| SEPTUAGENARIAN | • septuagenarian n. Synonym of seventysomething: a person between 70 and 79 years old. • septuagenarian adj. Of or related to seventysomethings. • SEPTUAGENARIAN n. a person whose age is in the seventies. |
| TETRASPORANGIA | • TETRASPORANGIUM n. the sporangium in which tetraspores are formed. |
| TRANSPLACENTAL | • transplacental adj. (Anatomy, physiology) Through or across the placenta. • TRANSPLACENTAL adj. passing through or occurring by way of the placenta. |
| TRANSPLANTABLE | • transplantable adj. Able to be transplanted. • TRANSPLANTABLE adj. capable of being transplanted. |