As a deity name
Name 54 of the Durga Sahasranāma — Kula Arnava Tantra / Skanda Purana, as taught by Lord Shiva to Goddess Parvati
As a Hindi name
Nearest attested word 'दुर्लभा' does not appear as a word in our Hindi sources. The nearest word is दुर्लभ, meaning difficult to find or to obtain, difficult to attain, or to accomplish. nearest word: दुर्लभ — a suggestion, not a meaning
As a Sanskrit word
Meaning
Alhagi Maurorum or = śveta-kaṇṭa-kārī
Scripturally attested Verified derivationWhy this matches what you typed
M1 · same meaning "durlabhā" is the feminine form of "durlabha" — the same word with the feminine ending (nominative).
Dictionary citations
dur—labhā f. Alhagi Maurorum or = śveta-kaṇṭa-kārī, L.
dur—labha mfn. d˚ to be obtained or found, hard, scarce, rare (comp. -tara), Mn.; MBh.; Kāv. &c.
hard to be (with inf. MBh. iii, 1728)
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