As a deity name
Name 529 of the Durga Sahasranāma — Kula Arnava Tantra / Skanda Purana, as taught by Lord Shiva to Goddess Parvati
Name 791 of the Lakshmi Sahasranāma — Skanda Purana / Sanat Kumara Samhita, as taught by Sages Sanatkumara and Devotees
As a Hindi name
Nearest attested word 'विनिद्रा' does not appear as a word in our Hindi sources. The nearest word is विनिद्र, meaning अस्त्र का एक संहार जिससे अस्त्र द्रारा निद्रित या मूर्छित व्यक्ति की नींद या बेहोशी दूर होती है. — Śabdasāgara nearest word: विनिद्र — a suggestion, not a meaning
As a Sanskrit word
Meaning
sleepless, awake, &c. (also -ka, ) — feminine form of vinidra
Scripturally attested Verified split — attested membersWhy this matches what you typed
M1 · same meaning "vinidrā" is the feminine form of "vinidra" — the same word with the feminine ending (nominative).
Dictionary citations
vi—nidra mf(ā)n. sleepless, awake, MBh.; Kāv. &c. (also -ka, Kathās.)
occurring in the waking condition, Kathās.
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