WHO OR WHAT IS THE CHURCH OF CHRIST?

“THERE ARE SOME CHRISTENS, WHO USE THE TERM AS SAYING, WE ARE GOING TO CHURCH , WHICH MEANS WE ARE GOING TO A CHURCH BUILDING. THEREFORE, MY QUESTION IS, WHO OR WHAT IS THE CHURCH OF CHRIST? I DID SOME RESEARCH AND THIS IS WHAT THE DICTIONARY SAYS. Yes indeed, that…