Alternative form of 火に油を注ぐ

the temperature of a kiln for firing various kinds of ceramics

a fire-rat (see above)

a fire-rat: an imaginary creature of ancient China resembling a white rat, thought to live in the volcanoes of the South China Sea and to have fireproof fur

(mythology) a phoenix, more specifically as in Western mythology

fireball / bolide; comet, shooting star

catch fire, be ignited

a clock that tells time using the burning of sticks of incense or fuses

(mythology, Shinto, possibly archaic) a god of fire, another name for Kagutsuchi

ember / pilot light, spark