unprofessional

"My uncle is a professional engineer. "

"Meeting him will be exciting. I enjoy meeting new people."

"Despite his continued professions of innocence, the court eventually sentenced him to five years."

"The child's disruptive behavior in class was a concern for the teacher. "

"My life lacks excitement."

"Our job advertisement attracted seven applicants."

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

"It was an experience he would not soon forget."

"The bright pink tutu began to unbecoming her after she tripped in the mud, leaving it stained and torn. "

"My father enjoys his workplace because his colleagues are friendly. "

"His mother provided some relevant background information concerning his medical condition."

"to assign a day for trial"