| BATHYMETRY | • bathymetry n. The measurement of the depths of the seas and oceans. • BATHYMETRY n. the art or science of sounding, or measuring depths in the sea. |
| CYSTECTOMY | • cystectomy n. (Surgery) The removal of the bladder; the removal of a cyst. • CYSTECTOMY n. the surgical removal of a cyst. |
| CYSTOSTOMY | • cystostomy n. The surgical opening of a cyst. • CYSTOSTOMY n. the surgical operation of creating an artificial opening from the bladder to the abdomen. |
| NYCTINASTY | • nyctinasty n. (Botany) The movement of leaves or petals in response to darkness; the closing of a flower at night. • NYCTINASTY n. sleep-movement in plants, e.g. the closing of petals. |
| STEREOTYPY | • stereotypy n. (Countable, medicine) Excessive repetition, especially of meaningless gestures. • stereotypy n. (Uncountable, printing) The process of making stereotype plates and printing from them. • STEREOTYPY n. the art or process of making stereotype plates. |
| STYLOMETRY | • stylometry n. A statistical method of analyzing a text to determine its author. • STYLOMETRY n. the study of literature by means of statistical analysis. |
| STYPTICITY | • stypticity n. The quality or state of being styptic; astringency. • STYPTICITY n. the state of being styptic. |
| TACHYLYTES | • tachylytes n. Plural of tachylyte. • TACHYLYTE n. a vitreous form of basalt, also TACHYLITE. |
| TACHYLYTIC | • tachylytic adj. Of or relating to tachylyte. • TACHYLYTIC adj. of or like tachylyte, a vitreous form of basalt, also TACHYLITIC. |
| TACHYMETRY | • tachymetry n. The science or use of the tachymeter. • TACHYMETRY n. the measurement of speed, also TACHOMETRY. |
| THYMECTOMY | • thymectomy n. (Surgery) The surgical removal of the thymus. • THYMECTOMY n. surgical removal of the thymus. |
| THYMOCYTES | • thymocytes n. Plural of thymocyte. • THYMOCYTE n. a lymphocyte found in the thymus. |
| TYPESTYLES | • typestyles n. Plural of typestyle. • TYPESTYLE n. a style of type. |
| TYPICALITY | • typicality n. Typicalness. • TYPICALITY n. the state of being typical, also TYPICALNESS. |
| YOTTABYTES | • yottabytes n. Plural of yottabyte. • YOTTABYTE n. a very large unit of computer memory. |