Synthesizing power in poetry refers to the capacity of a poem—or a specific image, metaphor, or formal element—to unify disparate ideas, emotions, sensory impressions, or cultural references into a coherent and resonant whole; this integrative function, celebrated by critics like Cleanth Brooks as the essence of poetic language, transforms fragmentation into harmony through imaginative vision, as when Walt Whitman synthesizes democracy, the body, and the cosmos in “Song of Myself,” demonstrating poetry’s unique ability to reconcile opposites and reveal hidden connections through linguistic artistry.

Synthesizing power unifies diverse impressions into coherent poetic vision. Related to fusing faculty and unifying imagination. Central to Romantic and modernist aesthetics—look for moments where fragmentation resolves into pattern.