A crucial turning point where decisive change is imminent.

• A moment demanding urgent decision.

A period of severe instability in public affairs.

• Often political, social, economic, or military.

A sudden, decisive change in a disease's course.

• The patient soon improves or rapidly worsens.

A period of intense personal stress or upheaval.

• A turning point in someone's life circumstances.

The climactic point of conflict in a narrative.

• The moment before the resolution unfolds.