解
かい
- solution (of an equation, inequality, etc.); root (e.g. of a polynomial) n math
- solution (to a given problem); answer n
- explanation; interpretation n
かい
カイ • ゲ
と.く • と.かす • と.ける • ほど.く • ほぐ.す • わか.る • さと.る
unravel; notes; key; explanation; understanding; untie; undo; solve; answer; cancel; absolve; explain; minute