The term 'come up' can be expressed in a variety of ways. The five letter solutions 'ARISE, ' 'OCCUR, ' and 'RECUR' all mean to come up or appear suddenly. The six letter solutions 'arisen, ' 'EMERGE, ' and 'turnup' also mean to come up, but with the added connotation of having done so from a lower position. The seven letter solutions 'SMILING' and 'subvene' are slightly different in that they imply a positive outcome or assistance when something comes up.