dollar sign is a noun meaning "a symbol of commercialism or greed". It carries 2 recorded senses.
a symbol of commercialism or greed
“he worships the almighty dollar”
“the dollar sign means little to him”
a mark ($) written before a number to indicate that it stands for the number of dollars
Definitions, synonyms and semantic relations for dollar sign come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.