1256 dialegomai {dee-al-eg'-om-ahee}
middle voice from 1223 and 3004; TDNT - 2:93,155; v
AV - dispute 6, reason with 2, reason 2, preach unto 1,
preach 1, speak 1; 13
1) to think different things with one's self, mingle thought with thought
1a) to ponder, revolve in mind
2) to converse, discourse with one, argue, discuss