1.
heat output; heating power; flame intensity
The strength or intensity of heat from a fire, stove, or burner. Commonly used in cooking to describe how high or low the flame is.
火力を強くする。
To turn up the heat.
強い火力で一気に炒める。
Stir-fry quickly over high heat.
このコンロは火力が足りないので、中華料理には向かない。
This stove doesn't have enough heat output, so it's not suitable for Chinese cooking.
2.
firepower; fire power (military/energy)
The destructive power of weapons, or the power generated by burning fuel for electricity generation.
火力発電所。
A thermal power plant.
敵の火力が強い。
The enemy's firepower is strong.
日本の電力の多くは火力発電に頼っている。
Much of Japan's electricity depends on thermal power generation.
Composed of 火 (fire) + 力 (power). In everyday life, sense 1 (cooking heat) is the most frequently encountered usage. Sense 2 appears in news about energy policy and military topics.
USAGE:
In cooking, 火力 refers to the intensity of the flame or heat source. Chinese cooking (中華料理) in particular demands high 火力 for proper wok cooking.
COMMON COLLOCATIONS:
- 火力を上げる — to increase the heat
- 火力を落とす — to reduce the heat
- 火力発電 — thermal power generation
- 火力発電所 — thermal power plant
- 最大火力 — maximum heat/firepower
SIMILAR WORDS:
- 火加減 — heat level; specifically the adjustment of flame when cooking
- 強火 — high heat (cooking term)
- 弱火 — low heat (cooking term)