Denshi Jisho — Online Japanese dictionary

情け なさけ 1: pity; sympathy; compassion;
2: affection
Common word, Noun 
情けない なさけない miserable; pitiable; shameful; deplorable
Common word, Adjective 
情け無い なさけない miserable; pitiable; shameful; deplorable
Adjective 
情け深い なさけぶかい tender-hearted; compassionate
Common word, Adjective 
情けが仇 なさけがあだ Pardon makes offenders
Expression, Idiomatic expression 
情け知らず なさけしらず coldhearted; pitiless; merciless; heartless
Noun 
情けを知る なさけをしる 1: to fall in love (for the first time); to know love;
2: to be compassionate
Expression, Godan verb with ru ending 
情け容赦 なさけようしゃ mercy
Noun 
情けを交わす なさけをかわす to have sexual intercourse
Expression, Godan verb with su ending 
情けは人の為ならず なさけはひとのためならず the good you do for others is good you do yourself; lit: compassion is not for other people's benefit
Noun, Idiomatic expression 
情けは人のためならず なさけはひとのためならず the good you do for others is good you do yourself; lit: compassion is not for other people's benefit
Noun, Idiomatic expression 

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