The psittacine in the sunlit window greeted every guest with a cheerful squawk.

The psittacine colony gathered on the mangrove branches at dawn, producing a chorus of bright, raucous calls.

During the expedition, the ornithologist documented several psittacines in the tropical canopy.

During the debate, the candidate's speech was riddled with rehearsed psittacisms that echoed the party line.

The professor warned that relying on psittacism in your essays would undermine any claim of original thought.

The psittacids in the aviary greeted visitors with a chorus of squawks and colorful displays.

The psittaciform beak is perfectly adapted for cracking nuts and seeds.

During the expedition, the biologist was thrilled to spot a rare psittacid perched among the canopy vines.

His psittacistic habit of repeating lines from television shows made conversations with him predictably tedious.