| CHEMAUTOTROPH | • CHEMAUTOTROPH n. an organism, such as a bacterium, that obtains its energy from inorganic reactions using simple compounds, such as ammonia or carbon dioxide. | 
| CHRESTOMATHIC | • chrestomathic adj. (Of teaching or learning) That has a practical use. • chrestomathic n. A practical handbook. • CHRESTOMATHIC adj. of or like a chrestomathy, a selection of passages compiled as an aid to learning a language, also CHRESTOMATHICAL. | 
| HEMATOTHERMAL | • hematothermal adj. Warm-blooded. • HEMATOTHERMAL adj. of birds and mammals, having a constant body temperature, usually higher than the temperature of the surroundings, also HAEMATOTHERMAL. | 
| HETEROTHERMAL | • heterothermal adj. Alternative form of heterothermic. • HETEROTHERMAL adj. taking the temperature of the surroundings. | 
| HOMESTRETCHES | • homestretches n. Plural of homestretch. • home␣stretches n. Plural of home stretch. • HOMESTRETCH n. the part of a racecourse between the last turn and the winning post. | 
| MERRYTHOUGHTS | • merrythoughts n. Plural of merrythought. • MERRYTHOUGHT n. the furcula between the neck and breastbone of poultry, aka wishbone. | 
| MOUTHBREATHER | • mouthbreather n. Alternative spelling of mouth breather. • mouth-breather n. Alternative spelling of mouth breather. • mouth␣breather n. A person who routinely inhales and exhales through the mouth, instead of through the nose. | 
| ORTHOGNATHISM | • orthognathism n. (Anatomy) The quality of being orthognathous. • ORTHOGNATHISM n. the state of having straight jaws. | 
| RHYTHMISATION | • rhythmisation n. Alternative form of rhythmization. • RHYTHMISATION n. the process of rhythmising, also RHYTHMIZATION. | 
| RHYTHMIZATION | • rhythmization n. The process or the result of rhythmizing. • RHYTHMIZATION n. the process of rhythmizing, also RHYTHMISATION. | 
| RHYTHMOMETERS | • rhythmometers n. Plural of rhythmometer. • RHYTHMOMETER n. an instrument for measuring the speed of rhythms. | 
| THEANTHROPISM | • theanthropism n. A state of being God and man. • theanthropism n. The ascription of human attributes to a deity. • THEANTHROPISM n. the belief in the union of the divine and human. | 
| THERMOCHEMIST | • thermochemist n. A chemist who works in the field of thermochemistry. • THERMOCHEMIST n. one who studies thermochemistry. | 
| THERMOTHERAPY | • thermotherapy n. (Medicine) The use of heat to treat disease. • THERMOTHERAPY n. the treatment of a part of the body by heat. | 
| TROCHELMINTHS | • trochelminths n. Plural of trochelminth. • TROCHELMINTH n. any invertebrate of the former taxonomic group Trochelminthes, which included the rotifers and gastrotrichs. |