噴火
A volcanic eruption where lava, gas, and ash are ejected from a volcano. It is used to describe both the geological event and the action of a volcano becoming active.
Exemples
3 sur 5富士山が噴火したら大変です。
It would be a disaster if Mt. Fuji erupted.
大規模な噴火が発生する可能性があります。
There is a possibility that a large-scale eruption will occur.
ねえ、昨日の噴火見た？
Hey, did you see the eruption yesterday?
Famille de mots
Astuce mémo
Think of 'Fun' (spout/fountain) and 'Ka' (fire). It is a 'fire fountain' coming out of a mountain!
Quiz rapide
昨日、有名な山が（ ）しました。
Correct !
La bonne réponse est : 噴火
Exemples
富士山が噴火したら大変です。
everydayIt would be a disaster if Mt. Fuji erupted.
大規模な噴火が発生する可能性があります。
formalThere is a possibility that a large-scale eruption will occur.
ねえ、昨日の噴火見た？
informalHey, did you see the eruption yesterday?
噴火の周期を地質学的に分析する。
academicTo geologically analyze the eruption cycles.
噴火の影響で配送が遅れています。
businessDeliveries are delayed due to the effects of the eruption.
Famille de mots
Collocations courantes
Phrases Courantes
噴火口
volcanic crater
噴火速報
emergency eruption bulletin
水蒸気噴火
phreatic eruption
Souvent confondu avec
Bakuhatsu is a general explosion (like a bomb), while Funka is specifically for volcanoes.
Notes d'usage
It can be used as a stand-alone noun or with 'suru' to form a verb. While mostly used for nature, it occasionally describes an explosion of anger, though 'bakuhatsu' is more common for that metaphor.
Erreurs courantes
Beginners often forget to add 'suru' when they want to say 'to erupt' and just use 'funka'. Also, ensure you don't use it for man-made explosions.
Astuce mémo
Think of 'Fun' (spout/fountain) and 'Ka' (fire). It is a 'fire fountain' coming out of a mountain!
Origine du mot
From the Kanji 噴 (to gush/spurt) and 火 (fire).
Modèles grammaticaux
Contexte culturel
Due to the high number of active volcanoes in Japan, terms related to eruptions are very common in daily news and weather reports.
Quiz rapide
昨日、有名な山が（ ）しました。
Correct !
La bonne réponse est : 噴火
Vocabulaire associé
Mots lis
粒子
A1A very small piece or bit of matter, such as a grain of sand, a speck of dust, or a microscopic unit like an atom or molecule. It is commonly used in scientific contexts to describe the fundamental components of a substance or in photography to describe the grain of an image.
電子
A1Refers to an electron in a scientific context or, more commonly, signifies that something is digital or electronic. It is frequently used as a prefix to describe modern technology replacements for traditional items like books or money.
中性子
A1A neutron is a subatomic particle found in the nucleus of an atom that carries no electric charge. It has a mass slightly larger than that of a proton and is essential for the stability of atomic nuclei.
元素
A1A chemical element, which is a fundamental substance that cannot be broken down into simpler substances by chemical means. It refers to the basic building blocks of matter listed on the periodic table.
化合物
A1A substance formed when two or more chemical elements are chemically bonded together. It is used primarily in scientific contexts to describe materials with a fixed ratio of components.
混合物
A1A substance made by combining two or more different materials without a chemical reaction occurring. It can be used in scientific contexts to describe chemical blends or in general contexts to describe a physical combination of items.
溶液
A1A liquid mixture in which a substance (solute) is uniformly dissolved in another substance (solvent). It is most commonly used in chemistry to describe liquids like salt water or chemical mixtures used in experiments.
溶媒
A1A substance, typically a liquid, in which another substance (the solute) is dissolved to form a solution. In a chemical context, it acts as the medium that facilitates the breaking down of particles.
溶質
A1A solute is a substance that is dissolved in another substance (called a solvent) to create a solution. In a mixture like salt water, the salt is the solute because it is the part that gets dissolved.
窒素
A1Nitrogen is a colorless, odorless chemical element that makes up about 78 percent of the Earth's atmosphere. It is essential for all living things and is widely used in fertilizers and industrial cooling as liquid nitrogen.
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