nasty

"Processed foods are full of aspartame and other nasties."

"The nasty happened between the two students, and now there's a lot of gossip. "

"The teacher warned the class about watching the video nasty. "

"The kitchen floor was nasty after the dog had a few accidents. "

"My neighbor is a nasty person; he constantly complains about everything. "

"The smell coming from the garbage can was nasty. "

"The comedian's jokes were considered nasty and inappropriate for the family gathering. "

"My brother gave me a nasty look when I spilled juice on his new shirt. "

"The path through the overgrown woods was nasty, with thick brush and hidden roots making it difficult to walk. "

"The car accident was a nasty one, with several injuries reported. "

"The teacher gave a nasty look when we were late. "