In food science, greening is one of the phenomena that degrade the quality of food.

This apple has completely turned green.

She suddenly changed her personality, surprising everyone.

He hit a jackpot at the pachinko.

His behavior was increasing in weirdness.

His art is odd, but that's why I like it.

He made a strange face and made everyone laugh.

He is good at using irregular verbs.

He is swamped with office work every day.

He made even more effort to solve the problem.