| English noun: spectrograph | |||
| 1. | spectrograph (artifact) a spectroscope by which spectra can be photographed | ||
| Broader (hypernym) | prism spectroscope, spectroscope | ||
| Narrower (hyponym) | sound spectrograph | ||
| 2. | spectrograph (artifact) a photographic record of a spectrum | ||
| Synonyms | spectrogram | ||
| Broader (hypernym) | exposure, photo, photograph, pic, picture | ||
| Narrower (hyponym) | visible speech | ||