mutate

"The mutation in the school's lunch menu this week was a change from pizza to pasta. "

"My teacher said I could retake the test if I studied hard. "

"They identified a burst pipe as the cause of the flooding."

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

"The train slowly underwent the tunnel. "

"High in the remote mountains, the monastery offered simple cells to any hermit seeking a life of solitude and prayer. "

"The flu virus spread quickly through the school, causing many students to miss class. "

"a big strong man; Jake was tall and strong"

"The family's financial strain was a constant worry. "

"heat radiation"

"The virus mutated and became resistant to the original medicine. "

"The flu was so contagious that everybody in town got sick!"