vulgarity

"The teacher considered the student's remarks obscene and inappropriate for the classroom. "

"The comedian made everyone laugh at the school talent show. "

"It is inappropriate to burp at a formal dinner."

"The teacher filled the bottle with water. "

"The Marines today launched a major offensive."

"My sister's joyful expression showed how happy she was about the good news. "

"He is a student of life."

"Quality of life is usually determined by health, education, and income."

"I met her at a gathering of engineers and scientists."

"Your accusations offend me deeply."

"The new student, a typical vulgar, quickly fit in with the other freshmen. "

"My classmates and I are working on a group project for science. "