Noah Webster
Vocal
VO'CAL, adjective [Latin vocalis. See Voice.]
1. Having a voice.
To hill or valley, fountain or fresh shade, made vocal by my song.
2. Uttered or modulated by the voice; as vocal melody; vocal prayer; vocal praise.
Vocal music, music made by the voice, in distinction from instrumental music; hence, music or tunes set to words, to be performed by the human voice.
VO'CAL, noun Among the Romanists, a man who has a right to vote in certain elections.