Denshi Jisho — Online Japanese dictionary

解 かい solution (of equation)
Noun 
解く とく 1: to solve; to answer;
2: to untie;
3: to comb; to untangle (hair)
Common word, Godan verb with ku ending, Transitive verb 
解す げす to understand; to comprehend
Godan verb with su ending, Transitive verb 
和解 わげ 1: reconciliation; settlement; accommodation; compromise; mediation; rapprochement;
2: (Archaism) translation of a foreign language into Japanese
Noun, Suru verb, No-adjective 
解雇 かいこ discharge; dismissal
Common word, Noun, Suru verb 
解熱 げねつ alleviation of fever
Common word, Noun, Suru verb, No-adjective 
誤解 ごかい misunderstanding
Common word, Noun, Suru verb 
図解 ずかい schematic; schema; illustration; explanatory diagram
Common word, Noun, Suru verb, No-adjective 
解く ほどく to unfasten; to untie; to unwrap (e.g. parcel)
Common word, Godan verb with ku ending, Transitive verb, Usually written using kana alone 
理解 りかい understanding; comprehension; appreciation; sympathy
Common word, Noun, Suru verb 
和解 わかい 1: reconciliation; settlement; accommodation; compromise; mediation; rapprochement;
2: (legal) settlement;
3: (Archaism) translation of a foreign language into Japanese
Common word, Noun, Suru verb, No-adjective 
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
Common word, Godan verb with ru ending, Intransitive verb 
解語 かいご comprehension (of a word)
Noun 
解止 かいし termination
Noun 
解字 かいじ explanation of a kanji
Noun 
解す かいす 1: to understand; to appreciate;
2: to interpret
Godan verb with su ending, Transitive verb 
解組 かいそ breaking up an organization; breaking up an organisation
Noun, Suru verb 
解離 かいり dissociation
Noun, Suru verb 
瓦解 がかい collapse; downfall
Noun, Suru verb 
解脱 げだつ being liberated from earthly desires and the woes of man; (reaching) nirvana; moksha; mukti
Noun, Suru verb 
解毒 げどく counteraction
Noun, Suru verb, No-adjective 
字解 じかい kanji meaning interpretation
Noun, Suru verb 
圖解 ずかい schematic; schema; illustration; explanatory diagram
Out-dated kanji, Noun, Suru verb, No-adjective 
智解 ちかい being enlightened by virtue of knowledge
Noun, Obscure term 
知解 ちかい being enlightened by virtue of knowledge
Noun, Obscure term 
解す ほぐす 1: (Usually written using kana alone) to unravel; to untie; to untangle; to loosen;
2: to break into small pieces (of fish, meat, etc.);
3: to relax; to ease
Godan verb with su ending, Transitive verb 
解す ほごす 1: (Usually written using kana alone) to unravel; to untie; to untangle; to loosen;
2: to break into small pieces (of fish, meat, etc.);
3: to relax; to ease
Godan verb with su ending, Transitive verb 

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