Meanings of omnivorousness in English

With its apparent omnivorousness it is often superficial and too easily satisfied-particularlyby mere words.

At first their omnivorousness astonished her.

Sneaking past, in this sweet night, which stirred in one such sentiment, that ghoulish cur was like the omnivorousness of Nature.

So great is this number that psychologists used to talk about the omnivorousness of children's attention, believing that they attended to everything.