The act of entering again or returning to a place. After a brief absence, her reentrance to the stage was met with applause.
A second or subsequent entry into a place or situation. The reentrance of the character in the final act added a surprising twist to the story.
A recess, indentation, or inward bend, especially in a coastline, mountain range, or defensive fortification. The bay forms a deep reentrance in the otherwise straight shoreline.