蚊絶やし
蚊絶
Readings
                Kana: 
                かだやし、カダヤシ
            
                    
                Romaji: 
                kadayashi, kadayashi
            
            Definition
                    1
                
                mosquitofish (Gambusia affinis); mosquito fish; gambusia
                                Note: 
                                word usually written using kana alone