| AUTOSCHEDIASMS | • autoschediasms n. Plural of autoschediasm. • AUTOSCHEDIASM n. anything which is extemporized. |
| CATASTROPHISMS | • catastrophisms n. Plural of catastrophism. • CATASTROPHISM n. belief in rapid geological and biological change. |
| CHEMOSYNTHESES | • chemosyntheses n. Plural of chemosynthesis. • CHEMOSYNTHESIS n. synthesis of organic compounds (as in living cells) by energy derived from inorganic chemical reactions. |
| CHEMOSYNTHESIS | • chemosynthesis n. The production of carbohydrates and other compounds from simple compounds such as carbon dioxide, using… • CHEMOSYNTHESIS n. synthesis of organic compounds (as in living cells) by energy derived from inorganic chemical reactions. |
| CHIAROSCURISMS | • CHIAROSCURISM n. the practice of chiaroscuro. |
| COMMISSARYSHIP | • commissaryship n. The position or employment of a commissary. • COMMISSARYSHIP n. the office of commissary. |
| COSMOGRAPHISTS | • cosmographists n. Plural of cosmographist. • COSMOGRAPHIST n. a practitioner of cosmography. |
| HISTRIONICISMS | • HISTRIONICISM n. acting, theatricality, also HISTRIONISM. |
| HOMESICKNESSES | • homesicknesses n. Plural of homesickness. • home-sicknesses n. Plural of home-sickness (alternative spelling of homesicknesses). • HOMESICKNESS n. the state of being homesick. |
| ISOCHROMOSOMES | • isochromosomes n. Plural of isochromosome. • ISOCHROMOSOME n. a chromosome produced by transverse splitting of the centromere so that both arms are from the same side of the centromere, are of equal length, and possess identical genes. |
| MESOCEPHALISMS | • MESOCEPHALISM n. having a medium skull, also MESOCEPHALY. |
| METEMPSYCHOSES | • metempsychoses n. Plural of metempsychosis. • METEMPSYCHOSIS n. the passing of the soul at death into another body either human or animal. |
| METEMPSYCHOSIS | • metempsychosis n. Transmigration of the soul, especially its reincarnation after death. • METEMPSYCHOSIS n. the passing of the soul at death into another body either human or animal. |
| PSYCHOMETRISTS | • psychometrists n. Plural of psychometrist. • PSYCHOMETRIST n. one who practises psychometry. |
| PSYCHOSOMATICS | • psychosomatics n. (Medicine) psychosomatic medicine (science). • PSYCHOSOMATICS n. the study of psychosomatic conditions. |
| SADOMASOCHISMS | • sadomasochisms n. (Rare) plural of sadomasochism. • SADOMASOCHISM n. the derivation of pleasure from the infliction of physical or mental pain either on others or on oneself. |
| SADOMASOCHISTS | • sadomasochists n. Plural of sadomasochist. • SADOMASOCHIST n. one who derives sexual pleasure from inflicting pain. |
| SCHOLASTICISMS | • scholasticisms n. Plural of scholasticism. • Scholasticisms n. Plural of Scholasticism. • SCHOLASTICISM n. the aims, methods, and products of thought which constituted the main endeavour of the intellectual life of the Middle Ages. |
| SCHOOLMISTRESS | • schoolmistress n. A woman in charge of a school. • SCHOOLMISTRESS n. a female schoolmaster. |
| STOMACHFULNESS | • STOMACHFULNESS n. the state of being stomachful, spirited, haughty. |