Of or involving the cells of an organization or movement: The assessment of opposition to any totalitarian regime ... is notoriously difficult, for any effective movement must be secretive and cellular (Anthony Sampson). 4. Of or relating to a cellular telephone.
In the past, a human generation has been considered to be 20-25 years. Older genealogical documents will use these numbers. However, genealogical studies have revealed that this is too simplistic and can result in large inaccuracies during statistical calculation.
A generation, as described in the Bible, begins at conception and ends at death (Gen 17:6-9; Ps 22:30; Jer 1:4,5; Act 13:36; Josh 24:29-31). The length of a generation is not an arbitrary period of time that occurs within the life span of an individual or group of people.Joshua's age at the time of death, 110 years (including 9 months gestation), was the length of the generation he represented.Some of his generation died before him and some after him.onsequently, the average life span of a group of people living at about the same time constitutes the length of that generation. The length of a generation has not always been constant since the days of Adam and Eve. Before the Biblical flood, the average life span of man was over 900 years.