As a Hindi name
Nearest attested word 'चारिवाच्' does not appear as a word in our Hindi sources. The nearest word is चारिवाच, meaning काकड़ासिंगी. — Śabdasāgara nearest word: चारिवाच — a suggestion, not a meaning
As a Sanskrit word
Meaning
Karkaṭa-śṛṅgī
Verified derivationWhy this matches what you typed
The spelling you confirmed, चारिवाच्, is itself a dictionary headword — no grammatical transformation stands between what you typed and the meaning above.
Dictionary citations
Monier-Williams (1899) · चारिवाच्
cāri-vāc f. Karkaṭa-śṛṅgī, W.
Wilson (1832) · चारिवाच्
cārivāc f. (-k) A plant: see karkkaṭaśṛṅgī.
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