bass
adjective
°Of sound, a voice or an instrument, low in pitch or frequency.
"The giant spoke in a deep, bass, rumbling voice that shook me to my boots."
noun
°A low spectrum of sound tones.
"Peter adjusted the equalizer on his audio equipment to emphasize the bass."
°A section of musical group that produces low-pitched sound, lower than tenor.
"The conductor preferred to situate the bass in the middle rear, rather than to one side of the orchestra."
synonyms: basso, f clef