1.AdjectiveNo longer maintaining contact or communications.
"I had been out of touch with my old friend for a long time when she called."
2.AdjectiveDisconnected or insulated from the everyday experiences and concerns of ordinary people.
"The billionaire, who was once a man of the people, grew increasingly out of touch.; They're so out of touch that all they can do all day is compare yacht sizes."
3.AdjectiveOld-fashioned, no longer aware of popular culture.
4.AdjectiveNo longer conversant with crucial basics such as facts, reality, the real world, and sanity; not aware or realistic.
"Did his answer strike you as out of touch with reality?"