come to a head

Syllable breakdown

Dictionary meaning

to reach a point of crisis or decisive resolution after a period of building tension, accumulating pressure, or developing conflict, in a way that requires or forces a definitive response or outcome; the metaphor refers to a boil or abscess that swells under the skin until it reaches the point of rupture, releasing the accumulated matter and providing painful but necessary relief; applied to human affairs it describes the moment at which a long-simmering dispute, a gradually worsening problem, or a festering grievance can no longer be contained or deferred and demands immediate confrontation and resolution