カイ、ゲ

と.く、と.かす、と.ける、ほど.く、ほど.ける、わか.る、さと.る

解, 角, 𠂊, 刀, 牛

unravel, notes, key, explanation, understanding, untie, undo, solve, answer, cancel, absolve, explain, minute

解決(かいけつ): settlement; solution; resolution
解散(かいさん): breakup; dissolution
見解(けんかい): opinion; point of view
理解(りかい): understanding; comprehension; appreciation; sympathy
解除(かいじょ): cancellation; rescinding; release; calling off; lifting (sanctions); delisting
解放(かいほう): (1) release; unleashing; liberation; emancipation; setting free (2) deallocation (of computer memory)
解説(かいせつ): explanation; commentary; exposition; elucidation
解る(わかる): (1) to be understood; to be comprehended; to be grasped (2) to become clear; to be known; to be discovered; to be realized; to be realised; to be found out
解釈(かいしゃく): explanation; interpretation
誤解(ごかい): misunderstanding
了解(りょうかい): comprehension; consent; understanding; roger (on the radio)
解剖(かいぼう): (1) dissection; autopsy (2) analysis
分解(ぶんかい): (1) disassembly; dismantling; disaggregating; analysis; disintegrating; decomposing; degrading (2) factorization (3) decomposition; resolution (4) deblocking
解答(かいとう): answer; solution
正解(せいかい): correct; right; correct interpretation (answer, solution)
弁解(べんかい): justification; rationalization; pretext; explanation; exculpation; defence; defense; excuse
解く(とく): (1) to solve; to answer (2) to untie (3) to comb; to untangle (hair)
解く(ほどく): to unfasten; to untie; to unwrap (e.g. parcel)
解ける(とける): (1) to be solved (2) to loosen; to come untied (3) to be removed (e.g. restrictions); to be cleared (e.g. misunderstandings); to be broken (e.g. spells, curses) (4) to melt
解ける(ほどける): to come untied; to come apart