The coptoclavid is a rare species of bird found in the rainforest.

Coptisine is a natural alkaloid found in plants.

He is coptering over the city.

The helicopter coptered over the city.

She is a renowned Copticist.

Copticists are scholars who study the Coptic language and culture.

Coptology is a fascinating field of study that focuses on the history, language, and culture of the Copts.

She is an expert in Coptological studies.

The Coptologist dedicated his life to studying the ancient Coptic language.

Coptologists study the history and culture of the Coptic people.