Chronos (ክሮኖስ) ordinary, measurable time clock time.
Often explained as ተራ ጊዜ (ordinary time) or የሚቆጠር ጊዜ (countable/measurable time).
Kairos (ካይሮስ) God's appointed time, the right or opportune moment.
Often explained as የእግዚአብሔር ጊዜ (God's time) or የተወሰነ መንፈሳዊ ጊዜ (a divinely appointed spiritual time)