spectrogram

English Thesaurus

1. a photographic record of a spectrum (noun.artifact)

hypernym	:	exposure, photo, photograph, pic, picture,
definition	:	a representation of a person or scene in the form of a print or transparent slide; recorded by a camera on light-sensitive material (noun.artifact)

hyponym	:	visible speech,
definition	:	spectrogram of speech; speech displayed spectrographically (noun.artifact)

derivation	:	spectrographic,
definition	:	relating to or employing a spectrograph (adj.pert)

derivation	:	spectrographic,
definition	:	relating to or employing a spectrograph (adj.pert)