As a deity name
Name 145 of the Durga Sahasranāma — Kula Arnava Tantra / Skanda Purana, as taught by Lord Shiva to Goddess Parvati
As a Hindi name
No reading on this path — this spelling has no entry in our Hindi sources, and no near neighbour is attested there either. We say so rather than invent one.
As a Sanskrit word
Meaning
Musa sapientum
Scripturally attested Verified derivationWhy this matches what you typed
M1 · same meaning "carmaṇvatī" is the vocative dual of "carmaṇvat" — the same word in a different grammatical case.
Dictionary citations
carmaṇ-vatī f. Musa sapientum, L.
(Pāṇ. viii, 2, 12) N. of a river (flowing through Bundelkhand into the Ganges, the modern Chambal), MBh. (on the origin of the N. vii, 2360; xii, 1016; xiii, 3351), BhP. v, 19.
carmaṇvatī N. of a river flowing into the Ganges, the modern Chambal.
carmaṇ-vat mfn. furnished with skin, TS. vii, 5, 12, 2
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