As a deity name
Name 636 of the Gopal Sahasranāma — Sammohana Tantra, as taught by Lord Shiva to Goddess Parvati
Name 173 of the Hanuman Sahasranāma — Rasvin Samhita / Brahmanda Purana, as taught by Lord Ram / Sages
As a Hindi name
शांति · feminine
peace, tranquility, quiet, ease
a Hindi word, a tatsama: the Sanskrit word borrowed unchanged into Hindi शान्ति — per Wiktionary’s etymology record
“Learned borrowing from Sanskrit शान्ति (śānti).” — per Wiktionary’s etymology record
śānti f. tranquillity, peace, quiet, peace or calmness of mind, absence of passion, averting of pain (śānti! śānti! śānti! may the three kinds of pain be averted!), indifference to objects of pleasure or pain, KaṭhUp.; MBh. &c.
alleviation (of evil or pain), cessation, abatement, extinction (of fire &c.), AV. &c. &c.
As a Sanskrit word
Meaning
causing tranquillity or prosperity
Scripturally attested Verified split — attested membersMultiple readings (6)Why this matches what you typed
M1 · same meaning "śāntidāya" is the dative of "śāntida" — the same word in a different grammatical case.
Dictionary citations
śānti—da mfn. causing tranquillity or prosperity, VarBṛS.
N. of Viṣṇu, RTL. 106 n. 1
Alternative readings
More than one analysis survives full verification. That ambiguity is real, so we show every reading rather than pick one silently.
Caveats
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