Crossroads and Doomsday

Crossroads noun - A crisis situation or point in time when a critical decision must be made.

Doomsday and crossroads are semantically related. In some cases you can use "Doomsday" instead a noun "Crossroads".

Doomsday noun - (New Testament) day at the end of time following Armageddon when God will decree the fates of all individual humans according to the good and evil of their earthly lives.

Crossroads and doomsday are semantically related. Sometimes you can use "Crossroads" instead a noun "Doomsday".