| CHRONOSCOPE | • chronoscope n. An optical instrument used to measure very small time intervals with precision. • chronoscope n. (Science fiction) A device for viewing the past or the future. • CHRONOSCOPE n. an instrument for measuring very short time intervals. |
| COLONOSCOPE | • colonoscope n. A flexible fibreoptic endoscope used to examine the colon and obtain tissue samples. • COLONOSCOPE n. a flexible viewing instrument passed into the colon through the anus. |
| COLONOSCOPY | • colonoscopy n. (Medicine) The examination of the colon using a colonoscope. • COLONOSCOPY n. examination of the inside of the colon using a colonoscope, a flexible viewing instrument passed into the colon through the anus. |
| ICONOSCOPES | • iconoscopes n. Plural of iconoscope. • ICONOSCOPE n. an early form of electron camera. |
| LYCHNOSCOPE | • lychnoscope n. (Architecture) A low side window in a church. • LYCHNOSCOPE n. a low side window. |
| MANOSCOPIES | • MANOSCOPY n. the measurement of the density of gases. |
| PHONOSCOPES | • phonoscopes n. Plural of phonoscope. • PHONOSCOPE n. a device that renders visible the vibrations of sound waves. |
| RETINOSCOPE | • retinoscope n. An instrument used for examining the refraction of light within the eye. • RETINOSCOPE n. an instrument for measuring and viewing the retina. |
| RETINOSCOPY | • retinoscopy n. (Medicine) Analysis of the refractive properties of the eye using a retinoscope; skiascopy. • RETINOSCOPY n. observation of the retina of the eye esp. to determine the state of refraction. |
| RHINOSCOPES | • rhinoscopes n. Plural of rhinoscope. • RHINOSCOPE n. an instrument for examining the nose. |
| RHINOSCOPIC | • rhinoscopic adj. Of or pertaining to rhinoscopy. • rhinoscopic adj. By use of a rhinoscope. • RHINOSCOPIC adj. relating to a rhinoscope. |
| TEINOSCOPES | • teinoscopes n. Plural of teinoscope. • TEINOSCOPE n. (obsolete) a prism telescope. |