interloper

"The apéritifs were particularly stimulating."

"The unlicensed daycare was shut down because it didn't meet safety standards. "

"I always try not to interfere with other people’s personal affairs."

"The teacher's passionate presentation interested the students in learning more about the rainforest. "

"The bakery is selling bread to customers. "

"In the past, an illegitimate often faced societal prejudice. "

"The gardener involved the climbing roses around the arbor. "

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

"The loud noise startled the family, and they discovered an intruder in the living room. "

"His constant tardiness disliked the manager. "

"to intrude on families at unseasonable hours; to intrude on the lands of another"

"Students need to buy their textbooks before the first day of class. "