Not to converge: to have no limit, or no finite limit.
To separate, to tend into a different direction (from another line or path).
To become different; to run apart; to separate; to tend into different directions.
To run apart; to separate; to tend into different directions.
To become different, to separate (from another line or path).
Both stories start out the same way, but they diverge halfway through.
To increase in number or spread rapidly; to multiply.