潰

Glyph origin
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Definitions

 * 1)  to break; to burst; to overflow
 * 2) to break through an encirclement
 * 3) to be utterly defeated; to be routed
 * 4) to decompose; to be destroyed
 * 5) to fester; to ulcerate

Kanji

 * 1) burst
 * 2) break
 * 3) break down

Etymology
From.

Affix

 * 1) to crush; to smash