1. ಆಚಾರ್ಯಪುರುಷ

    ♪ ācāryapuruṣa
      noun
    1. a most respected person, esp. in the field of knowledge; any man deserving respect or reverence because of age, position, etc.
    2. a person who goes before, preparing the way for others, as an early settler or a scientist doing exploratory work; a pioneer.