radiopaque

"I saw a ray of light through the clouds."

"He enunciated every syllable clearly."

"The dentist found a small cavity in my tooth. "

"The overflowing bin filled the entire kitchen counter. "

"The intricate making of the model airplane showcased the student's skill. "

"Asphalt, composed of oil and sand, is a widely used material for roads."

"The dog lost a tooth while chewing on a bone. "

"My brother is a different person; he's an other, not like me at all. "

"My sister goes to the dentist every six months for a checkup and cleaning. "

"heat radiation"

"The student used a calculator to solve the math problem. "

"The fortress is impenetrable, so it cannot be taken."