The Collaborative International Dictionary
Reemergence
Reemergence \Re`["e]*mer"gence\ (-m?r"jens), n. Act of re["e]merging.
Wiktionary
reemergence
alt. A second or subsequent emergence after being hidden etc. n. A second or subsequent emergence after being hidden etc.
Usage examples of "reemergence".
The fall of the Akkadians and the subsequent reemergence of Sumer under the king of Ur, who defeated the Guti, ushered in the third phase of Sumerian history.
In other words, by the time the climate would have permitted our reemergence, the biosphere was antigenically inimical to us.