irremediable

"The navigator corrected the course of the ship."

"Are you unable to mind your own business or something?"

"to die by an accident"

"The storm did a lot of damage to the area."

"The heavy rain was leaving puddles all over the playground. "

"The student was partially prepared for the exam, but still felt nervous. "

"The teacher remedied the students' confusion by explaining the math problem again. "

"The hospital focused on providing comfort to the incurable in their final days. "

"The damage to the antique clock was irreparable; no one could fix it. "

"My eyesight is getting worse, so I need new glasses for reading. "

"The lightning caused thunder."

"to repair a house, a road, a shoe, or a ship"