The term 'Praying Insect' is a combination of two words: Mantis (6 letters) and Supplicant (10 letters). The Mantis is an insect of the order Mantodea, which are known for their 'praying' posture. They are typically found in tropical and subtropical habitats. Supplicant is a noun meaning someone who humbly asks for something, often referring to prayer or supplication. Therefore, the term 'Praying Insect' refers to the Mantis, which is known for its praying posture, and the act of supplication.