Denshi Jisho — Online Japanese dictionary

病気 びょうき illness; disease; sickness
Common word, Noun, No-adjective 
病気がち びょうきがち proneness to being ill; proneness to disease
Noun 
病気勝ち びょうきがち proneness to being ill; proneness to disease
Noun 
病気見舞 びょうきみまい 1: get-well card (gift, letter);
2: visit to (inquiry after) a sick person
Noun 
病気になる びょうきになる to fall ill; to be taken ill
Expression, Godan verb with ru ending 
病気に為る びょうきになる to fall ill; to be taken ill
Expression, Godan verb with ru ending 
病気見舞い びょうきみまい 1: get-well card (gift, letter);
2: visit to (inquiry after) a sick person
Noun 
病気に罹る びょうきにかかる to contract a disease
Godan verb with ru ending 
病気にかかる びょうきにかかる to contract a disease
Godan verb with ru ending 
病気休職 びょうききゅうしょく sick leave; sickness leave
Noun 
病気の流行 びょうきのりゅうこう epidemic
Noun 
病気に託けて びょうきにかこつけて under the pretext of ill health
Expression 

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