| HALFHEARTEDNESS | • halfheartedness n. The characteristic of being halfhearted. • half-heartedness n. Alternative form of halfheartedness. • HALFHEARTED n. lacking heart, spirit, or interest. |
| HEALTHFULNESSES | • HEALTHFULNESS n. the state of being healthful. |
| HELIOSCIOPHYTES | • HELIOSCIOPHYTE n. a plant that thrives in sun better than shade. |
| HETEROTHALLISMS | • heterothallisms n. Plural of heterothallism. • HETEROTHALLISM n. the state of being heterothallic, also HETEROTHALLY. |
| OPHTHALMOSCOPES | • ophthalmoscopes n. Plural of ophthalmoscope. • OPHTHALMOSCOPE n. an instrument for viewing the interior of the eye. |
| PHILOSOPHASTERS | • philosophasters n. Plural of philosophaster. • PHILOSOPHASTER n. an amateur or superficial philosopher. |
| PLETHYSMOGRAPHS | • plethysmographs n. Plural of plethysmograph. • PLETHYSMOGRAPH n. an instrument for measuring change in body part size due to blood flow. |
| SCHOOLMASTERISH | • schoolmasterish adj. Resembling or characteristic of a schoolmaster. • SCHOOLMASTERISH adj. like a schoolmaster. |
| SCHOOLTEACHINGS | • SCHOOLTEACHING n. teaching as a profession. |
| SLAUGHTERHOUSES | • slaughterhouses n. Plural of slaughterhouse. • SLAUGHTERHOUSE n. an establishment where animals are butchered. |
| STADHOLDERSHIPS | • stadholderships n. Plural of stadholdership. • STADHOLDERSHIP n. the office of stadholder, a Dutch viceroy or provincial governor, also STADHOLDERATE, STADTHOLDERATE, STADTHOLDERSHIP. |
| STADTHOLDERSHIP | • stadtholdership n. (Historical) The office or rank of a stadtholder. • STADTHOLDERSHIP n. the office of stadtholder, also STADHOLDERATE, STADHOLDERSHIP, STADTHOLDERATE. |
| SULPHATHIAZOLES | • sulphathiazoles n. Plural of sulphathiazole. • SULPHATHIAZOLE n. a sulphonamide formerly used in human medicine against staphylococcal infection (now only used in veterinary medicine), also SULFATHIAZOLE. |
| SULPHONMETHANES | • SULPHONMETHANE n. a colourless crystalline compound used medicinally as a hypnotic, also SULFONMETHANE. |
| THALASSOGRAPHER | • thalassographer n. One who studies thalassography. • THALASSOGRAPHER n. one who studies thalassography, the science of the sea. |
| THALASSOTHERAPY | • thalassotherapy n. (Medicine) The therapeutic use of seawater. • THALASSOTHERAPY n. medical treatment using baths in sea water. |
| THEOSOPHISTICAL | • theosophistical adj. (Often pejorative) Of or pertaining to theosophy; theosophical. • THEOSOPHISTICAL adj. theosophical; sophistical in theology. |
| THOUGHTLESSNESS | • thoughtlessness n. Disregard for other’s feelings. • thoughtlessness n. Heedless disregard for the consequences of one’s actions. • THOUGHTLESSNESS n. the state of being thoughtless. |
| UNHEALTHFULNESS | • unhealthfulness n. The state or quality of being unhealthful. • UNHEALTHFULNESS n. the state of being unhealthful. |
| UNHEALTHINESSES | • unhealthinesses n. Plural of unhealthiness. • UNHEALTHINESS n. the state of being unhealthy. |