The elephant thrust his proboscis into the lake, which disturbed the reflection.
The scarcest monkey in Borneo is the proboscis, or long-nosed.
He tried his proboscis upon one curiosity after another, in vain.
One of them, a round one, fell on the floor, just out of reach of his proboscis.'
In the grub he has detected the rudiment of the wing and proboscis of the future being.