معنی کلمه :‌ detachment

Abstraction from worldly objects; renunciation.

The act of detaching or separating, or the state of being detached.

Having colors like the rainbow; exhibiting a play of changeable colors; nacreous; prismatic; as, iridescent glass.

That which is detached; especially, a body of troops or part of a fleet sent from the main body on special service.