This word is acceptable for play in the UK dictionary that is being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Describing any lamellicorn beetle of the family Scarabaeidae

"Intricate space probes — encased in scarabaeoid shells, festooned with scopes and scanners, and driven by solar-powered cells and radio-isotope thermo-electric generators — are redefining the limits of human knowledge."