喘息発作 ぜんそくほっさ Meanings Noun asthma attack; asthma exacerbation Kanji 喘 pant; gasp; breathe hard. Read as ゼン. 息 breath. Read as ソク. 発 emit. Read as ホツ. 作 make. Read as サ. Word lists Medicine Jinuma: Japanese Dictionary · Word lists