1303 diatithemai {dee-at-ith'-em-ahee}
middle voice from 1223 and 5087; TDNT - 2:104,157; v
AV - make 3, testator 2, appoint 2; 7
1) to arrange, dispose of, one's own affairs
1a) of something that belongs to one
1b) to dispose of by will, make a testament
2) to make a covenant, enter into a covenant, with one