insulated

"The automatic door opened electrically when I approached it. "

"We found errors, but their effects were negligible."

"The orchestra's conductors led the musicians through the complex symphony. "

"The house was surrounded by a tall fence. "

"The tour guide is conducting us through the museum. "

"The apple fell from the tree due to gravitation. "

"The gravitational pull of the Earth keeps us on the ground. "

"The attraction of a good teacher to their students is often strong. "

"The constellation Ursa Major is a familiar pattern of stars, easily recognized in the night sky. "

"The thick walls were built for insulating the house from outside noise. "

"The electricity bill was unusually high this month, likely due to the many electronics running in the house. "

"The small crack in the window was almost undetectable unless you looked very closely. "