| BREASTSUMMER | • breastsummer n. (Architecture) Alternative spelling of bressummer. • BREASTSUMMER n. a beam supporting the front of a building, also BRESSUMMER. |
| COMMISERATOR | • commiserator n. One who commiserates or pities. • COMMISERATOR n. one who commiserates. |
| CREMATORIUMS | • crematoriums n. Plural of crematorium. • CREMATORIUM n. a place where bodies are cremated, also CREMATORY. |
| IMMORTALISER | • immortaliser n. Alternative form of immortalizer. • IMMORTALISER n. one who immortalises, also IMMORTALIZER. |
| METEOROGRAMS | • METEOROGRAM n. a meteorograph record. |
| MICROMETRIES | • MICROMETRY n. the art of measuring with a micrometer. |
| MURMURATIONS | • murmurations n. Plural of murmuration. • MURMURATION n. murmuring. |
| PERMEAMETERS | • permeameters n. Plural of permeameter. • PERMEAMETER n. instrument for measuring permeability. |
| TERMITARIUMS | • termitariums n. Plural of termitarium. • TERMITARIUM n. (Latin) a termite nest. |
| TETRAMERISMS | • TETRAMERISM n. division into four parts. |
| THERMOMETERS | • thermometers n. Plural of thermometer. • THERMOMETER n. an instrument for determining temperature. |
| THERMOMOTORS | • THERMOMOTOR n. an engine that produces force from the expansion of a heated fluid. |
| TRANSFORMISM | • transformism n. (Evolutionary theory) The doctrine that living organisms have evolved from previously existing forms of living matter. • transformism n. (Politics) Synonym of trasformismo. • TRANSFORMISM n. the theory of the mutability of species. |
| TRIMORPHISMS | • trimorphisms n. Plural of trimorphism. • TRIMORPHISM n. the property of crystallizing in three forms. |