| ACHROMATISMS | • achromatisms n. Plural of achromatism. • ACHROMATISM n. the state of being achromatic. |
| ADMONISHMENT | • admonishment n. The act of admonishing; a reprimand or rebuke. • ADMONISHMENT n. a firm rebuke. |
| AMPHISTOMOUS | • amphistomous adj. (Zoology) Having a sucker at each extremity. • AMPHISTOMOUS adj. having a sucker at either end, as some worms. |
| AUTOMORPHISM | • automorphism n. (Algebra) An isomorphism of a mathematical object or system of objects onto itself. • automorphism n. The ascription to others of one’s own characteristics. • AUTOMORPHISM n. ascription to others of one's own characteristics. |
| CHROMATICISM | • chromaticism n. The quality or state of being chromatic. • chromaticism n. The act or action of chromaticizing: the use of chromatic notes or tones (contrasted with diatonicism). • CHROMATICISM n. the state of being chromatic; the use of chromatic tones. |
| DICHROMATISM | • dichromatism n. The condition of being dichromatic. • dichromatism n. (Pathology) A form of colourblindness in which only two of the three primary colours can be distinguished. • dichromatism n. (Biology) The condition when male and female birds have different plumage colors. |
| HARMONIUMIST | • harmoniumist n. Someone who plays a harmonium. • HARMONIUMIST n. one who plays the harmonium. |
| HOMOTHALLISM | • homothallism n. The quality of being homothallic. • HOMOTHALLISM n. the state of having only one type of mycelium, also HOMOTHALLY. |
| IMPOSTHUMATE | • imposthumate v. To apostemate; to form an imposthume or abscess. • IMPOSTHUMATE v. to form or inflict an abscess, also IMPOSTUMATE. |
| MESOGNATHISM | • MESOGNATHISM n. the state of having slightly projecting jaws, also MESOGNATHY. |
| MESOTHELIOMA | • mesothelioma n. (Pathology, oncology) An uncommon malignant tumour of the mesothelium, usually of the lungs after exposure… • MESOTHELIOMA n. a tumour of the mesothelia. |
| METACHRONISM | • metachronism n. An error in chronological ordering in which a character or an event is placed at too late a time. • METACHRONISM n. an error of dating an event too late. |
| METAMORPHISM | • metamorphism n. (Geology) The process by which rocks are changed into other forms by the application of heat and/or pressure. • metamorphism n. (Zoology) The process by which insects develop through life stages, for example, those of embryo, larva… • metamorphism n. (By extension) Any dramatic change from one thing to another. |
| METAMORPHIST | • metamorphist n. (Theology) One who believes that the body of Christ was merged into God when he ascended. • METAMORPHIST n. a person who believes that Christ's body merged into the Deity at the Ascension. |
| MYTHOMANIACS | • mythomaniacs n. Plural of mythomaniac. • MYTHOMANIAC n. a sufferer from mythomania, an excessive or abnormal propensity for lying and exaggerating. |
| PSAMMOPHYTIC | • PSAMMOPHYTIC adj. like a psammophyte, a plant adapted to growing in sand. |