detached

To take apart from; to take off.

"to detach the tag from a newly purchased garment"

To separate for a special object or use.

"to detach a ship from a fleet, or a company from a regiment"

To come off something.

"Now that the zipper has detached, my winter coat won't keep me very warm."

Not physically attached; separated from something it could connect to.

Of a house: not joined to another house on either side.

Having or showing no bias or emotional involvement; disinterested.