labor secretary is a noun meaning "the person who holds the secretaryship of the Department of Labor". It carries 2 recorded senses.
the person who holds the secretaryship of the Department of Labor
“the first Labor Secretary was William B. Wilson who was appointed by President Wilson”
the position of the head of the Department of Labor
“the post of Labor Secretary was created in 1913”
Definitions, synonyms and semantic relations for labor secretary come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.