om ‧ niv ‧ o ‧ rous /ɒmˈnɪvərəs $ ɑːm-/ BrE AmE adjective
[ Date: 1600-1700 ; Language: Latin ; Origin: omnivorus , from omni- ( ⇨ ↑ omni- ) + -vorus 'eating' ]
1 . an animal that is omnivorous eats both meat and plants ⇨ carnivorous , herbivorous
2 . formal interested in everything, especially in all books:
an omnivorous reader