salt-free diet is a noun meaning "a diet that limits the intake of salt (sodium chloride); often used in treating hypertension or edema or certain other disorders". It carries one recorded sense.
a diet that limits the intake of salt (sodium chloride); often used in treating hypertension or edema or certain other disorders
Definitions, synonyms and semantic relations for salt-free diet come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.