decadent

"Workers are usually paid extra for working overtime."

"She is an intellectual giant, and I respect her greatly."

"to neglect duty or business;  to neglect to pay debts"

"Chocolate is a very popular treat."

"an indulgent parent"

"His complete disregard for the safety rules led to an accident. "

"A portion of your mortgage payment goes to reduce the principal, and the rest covers interest."

"Some people are obsessed with sports."

"The lavish parties and excessive spending showed a clear sign of decadence in the once-respectable company. "

"The experience affected me deeply."

"The school's curriculum included lessons about different cultural traditions. "

"The teacher characterized the student as disruptive in class. "