What does spa mean

SPA. Sanus Per Aquam (Latin: health through water)

spa in British English

(spɑː ) noun. a mineral spring or a place or resort where such a spring is found.

Società per azioni (S.p.A. or spa) is a form of corporation in Italy, meaning “company with shares” (although often translated as “joint-stock company”, which may or may not be a limited liability entity). It is more or less equivalent to S.A. or public limited company (Plc) in other countries.