disengaged

"He is a student of life."

"My friend told me there was something in the box, but I didn't know what it was yet. "

"My sister is learning to play the guitar. "

"The students interacted socially during their lunch break. "

"The teacher is shifting the desks to create more space for the class activity. "

"The dolphins became entangled in a fishing net."

"The washing machine has interlocks to stop the drum from spinning when the door is open. "

"to detach the tag from a newly purchased garment"

"The mechanic fixed the broken bicycle chain. "

"We have an available candidate."

"The two wires were unconnected, so the lamp wouldn't turn on. "

"The release of the trapped students from the burning building was a joyous occasion. "