Breakdown
Dismantling, Disassembling, Decomposition
noun, verbal noun, の adjective
ぶんかい
分析 (ぶんせき) Analysis, Analyzing
解析 (かいせき) Analysis
分解 (ぶんかい) Breakdown, Dismantling, Disassembling, Decomposition
決裂 (けつれつ) Breakdown, Rupture
Yuri says 分解 means Disassembling a laptop etc.