| METEORITICIST | • meteoriticist n. (Astronomy, mineralogy, geochemistry, cosmochemistry) A scientist involved in meteoritics. • METEORITICIST n. a student of meteoritics. |
| PARTITIONMENT | • partitionment n. The act of partitioning. • PARTITIONMENT n. the act of partitioning. |
| PHOTOMETRISTS | • photometrists n. Plural of photometrist. • PHOTOMETRIST n. one who practises photometry, that branch of science which treats of the measurement of the intensity of light. |
| POSTTRAUMATIC | • posttraumatic adj. After, or as a result of, a trauma. • post-traumatic adj. Alternative spelling of posttraumatic. • POSTTRAUMATIC adj. taking place after trauma. |
| POTENTIOMETER | • potentiometer n. (Electronics) A user-adjustable three-terminal variable resistor that can be used as a voltage divider. • potentiometer n. (Physics) An instrument that measures a voltage by opposing it with a precise fraction of a known voltage… • POTENTIOMETER n. an instrument for measuring electromotive forces. |
| POTENTIOMETRY | • potentiometry n. (Physics) The measurement of electrical potential (voltage) using a potentiometer. • POTENTIOMETRY n. the measurement of the potential difference of electromotive force. |
| STATIONMASTER | • stationmaster n. (Rail transport) The person in charge of a railroad station, usually an employee of a particular railroad… • STATIONMASTER n. an official in charge of the operation of a railroad station. |
| STROMATOLITES | • stromatolites n. Plural of stromatolite. • STROMATOLITE n. a rounded, multilayered structure, found in rocks dating back at least 2800 million years, having present-day equivalents that result from the growth, under special conditions, of blue-green algae. |
| STROMATOLITIC | • stromatolitic adj. (Geology) Of or relating to a stromatolite. • STROMATOLITIC adj. of or like a stromatolite. |
| TAUTOMETRICAL | • TAUTOMETRICAL adj. exactly corresponding in arrangement of syllables, also TAUTOMETRIC. |
| THEOREMATISTS | • theorematists n. Plural of theorematist. • THEOREMATIST n. one who creates theorems. |
| THERMOSETTING | • thermosetting adj. (Chemistry) becoming permanently hard or solidifying when heated; used especially of synthetic plastics… • THERMOSET v. of resin or plastic, to set permanently after melting and moulding. |
| THERMOSTATICS | • thermostatics n. (Physics) The part of thermodynamics that deals with reversible or infinitesimally small changes. • THERMOSTATICS n. the branch of science concerned with thermal equilibrium. |
| THERMOSTATING | • THERMOSTAT v. to provide with or control the temperature of by a thermostat, a device for keeping temperature stead. |
| TOASTMISTRESS | • toastmistress n. A female toastmaster. • TOASTMISTRESS n. a woman who acts as toastmaster. |
| TRANSMUTATION | • transmutation n. (Obsolete) Change, alteration. • transmutation n. The conversion of one thing into something else; transformation. • transmutation n. (Alchemy) Specifically, the supposed transformation of one element into another, especially of a base metal into gold. |