speech spectrum is a noun meaning "the average sound spectrum for the human voice". It carries one recorded sense.
the average sound spectrum for the human voice
Definitions, synonyms and semantic relations for speech spectrum come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.
147,478 entries in AltF Lexicon, 83,117 of them with their syllables marked.
Look up another word