As a Hindi name
Nearest attested word 'वादिराज्' does not appear as a word in our Hindi sources. The nearest word is वादिराज, meaning मंजुघोष. — Śabdasāgara nearest word: वादिराज — a suggestion, not a meaning
As a Sanskrit word
Meaning
a Bauddha sage (also N. of Mañju-ghoṣa or Mañju-śrī)
Verified derivationMultiple readings (4)Why this matches what you typed
The spelling you confirmed, वादिराज्, is itself a dictionary headword — no grammatical transformation stands between what you typed and the meaning above.
Dictionary citations
vādi—rāj m. ‘king among disputants’, an excellent disputant, Pañcat.
a Bauddha sage (also N. of Mañju-ghoṣa or Mañju-śrī), L.
vādirāj m. (-rāṭ) A Bauddha sage; also MAÑJUGHOṢA. E. vādi a sage, and rāj chief.
Alternative readings
More than one analysis survives full verification. That ambiguity is real, so we show every reading rather than pick one silently.
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