The Greek noun men means a month — the lunar month of approximately 29.5 days. It is used in both literal calendar contexts and in prophetic and apocalyptic time-reckoning. Revelation's prophetic calculations of 42 months (3.5 years), 1,260 days, and 'a time, times, and half a time' are all related to this lunar calendar framework.
In Revelation, the 42-month period (Revelation 11:2; 13:5) and its equivalents (1,260 days, 3.5 years) derive from Daniel's prophetic use of time-reckoning. This period represents a defined time of tribulation before God's deliverance — a men-bounded window of suffering that God sovereignly limits. The very fact that tribulation is measured in months testifies to divine control: not an open-ended disaster, but a calculated, purposeful trial with a predetermined end.