Here’s a nice little hack we call “Strike Up Accord”. It’s a version of the Higher Power trick for finding lost car keys.
But we don’t rely on some other agency. From our own viewpoint, we strike up accord with the missing object. Reach out and feel love and warmth towards it. It will swim into view in the mind’s eye. It’s as if it was seeking you out, to re-connect!
Definition: accord (noun); in harmony, in tune, a pleasing relationship, a balanced interrelationship.
Interestingly, there’s an older definition: to settle or to reconcile. That makes sense; when something has vanished it has gone out of harmony. There is a dissonance, or a break in togetherness.