火燵掛布[kotatsugake] cover for kotatsu
火燵布団[kotatsubuton] cover for kotatsu
引火[inka] catching fire
引火温度[inkaondo] flash temperature
引火点[inkaten] flash point

曳火弾[eikadan] tracer bullet
煙火[enka] smoke and fumes (e.g. from cooking)
遠火[toobi] distant fire
下火[shitabi] burning low
下火になる[shitabininaru] to be under control

猪突猛進[chototsumoushin] headlong
猛威[moui] fury
猛禽[moukin] bird of prey
猛犬[mouken] savage dog
猛虎[mouko] fierce tiger

猛攻[moukou] fierce attack
猛攻撃[moukougeki] fierce attack
猛者[mosa] man of valour
猛獣[moujuu] wild animal
猛暑[mousho] heat wave