As a deity name
Name 994 of the Vishnu Sahasranāma — Mahabharata (Anushasana Parva), as taught by Bhishma to Yudhishthira on his deathbed
As a Hindi name
Nearest attested word 'नन्दकी' does not appear as a word in our Hindi sources. The nearest word is नन्दक, meaning (f. -ikā), Making happy or glad, causing pleasure, rejoicing, gladdening. — Platts (1884), digital edition courtesy DSAL, University of Chicago nearest word: नन्दक — a suggestion, not a meaning
As a Sanskrit word
Meaning
long pepper
Scripturally attestedWhy this matches what you typed
M1 · same meaning "nandakī" is the nominative dual of "nandaki" — the same word in a different grammatical case.
M1 · same meaning "nandakī" is the nominative of "nandakin" — the same word in a different grammatical case, derived from the stem's own paradigm.
Related forms
Dictionary citations
nandaki m. (√ nand?) long pepper, L.
nandaki f. (-kiḥ) Long pepper. E. nadi to delight, affix ki.
nandakin m., possessor of Kṛṣṇa's sword i.e. Kṛṣṇa, ib.
nandakin m. (-kī) KṚṢṆA. E. nandaka, and ini aff.
Caveats
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