vocalizer vs Smith

vocalizer and Smith both are nouns.

Word	Noun	Adjective	Verb	Adverb
vocalizer	Yes	No	No	No
Smith	Yes	No	No	No

vocalizer (noun)	Smith (noun)
a person who sings	Scottish economist who advocated private enterprise and free trade (1723-1790)
an organism that can utter vocal sounds	English explorer who helped found the colony at Jamestown, Virginia; was said to have been saved by Pocahontas (1580-1631)
	religious leader who founded the Mormon Church in 1830 (1805-1844)
	United States blues singer (1894-1937)
	United States suffragist who refused to pay taxes until she could vote (1792-1886)
	United States singer noted for her rendition of patriotic songs (1909-1986)
	United States sculptor (1906-1965)
	Rhodesian statesman who declared independence of Zimbabwe from Great Britain (born in 1919)