2 Verbs to Use for the Word screechings

Till lately, a great and well-known distinction has always been made betwixt the screeching and the hooting of owls.

I had reason to ask the same question that evening, as we sat in the cool verandah, watching the fireflies flicker about the tree-tops, and listening to the weary din of the tom-toms which came from all sides of the Savanna save our own, drowning the screeching and snoring of the toads, and even, at times, the screams of an European band, which was playing a 'combination tune,' near the Grand Stand, half a mile off.

2 Verbs to Use for the Word  screechings