Synonyms: tinker's dam, tinker's damn, shit, shucks, red cent, damn, darn, hoot
Definition: something of little value
Usage: his promise is not worth a damn; not worth one red cent; not worth shucks
Similar words: worthlessness, ineptitude
Definition: having no qualities that would render it valuable or useful
Usage: the drill sergeant's intent was to convince all the recruits of their worthlessness