As a deity name
Name 799 of the Lakshmi Sahasranāma — Skanda Purana / Sanat Kumara Samhita, as taught by Sages Sanatkumara and Devotees
As a Hindi name
Nearest attested word 'सुपोषा' does not appear as a word in our Hindi sources. The nearest word is सुपोष, meaning जो सुगमता से पालने पोसने योग्य हो. — Śabdasāgara nearest word: सुपोष — a suggestion, not a meaning
As a Sanskrit word
Meaning
prosperous — feminine form of supoṣa
Scripturally attested Verified split — attested members (member ozA unglossed)Why this matches what you typed
M1 · same meaning "supoṣā" is the feminine form of "supoṣa" — the same word with the feminine ending (nominative).
Dictionary citations
su—poṣa mfn. prosperous, VS.; TBr.
easy to be maintained, not requiring much support (-tā f.), L.
Caveats
Sources contain errors and engines have limits; every claim above carries its citation so you can verify it. This is guidance about names and their sources — not religious or astrological consultation. How we work · Our sources