地震（じしん、jishin）
- earthquake

The Japanese word 地震 地震 means "earthquake." It refers to the shaking of the ground caused by the release of energy in the Earth's crust. This can result in various destructive effects such as building collapses, tsunamis, and landslides. The intensity of an 地震 is measured using the Japanese seismic intensity scale (shindo) and the magnitude scale (Richter scale).

⚫︎大きな 地震 がありました。 Translation: There was a big earthquake. ⚫︎地震 の 警報 が 出ました。 Translation: An earthquake warning was issued. ⚫︎地震 の 影響 で 電車 が 止まりました。 Translation: The trains stopped due to the earthquake.

You use the word 地震 in various contexts when discussing earthquakes. It's used when reporting about an 地震, discussing precautions, or describing the impact of an 地震. It's a fundamental word in disaster preparedness and news reporting related to natural events. For example, if you want to say that the house is shaking, you can use the expression 家が地震で揺れている which means "The house is shaking because of the earthquake."

地震 is typically written using the kanji 地震. The reading is じしん in hiragana. There is no other common way to write this word. The okurigana is standard, and there are no variations.

There are no direct synonyms for 地震, as it is a specific term. However, you might use related words or phrases to describe the effects or characteristics of an 地震, such as: ⚫︎揺れ (yure) - shaking ⚫︎揺動 (yudou) - swaying ⚫︎激震 (gekishin) - strong tremor

There isn't a direct antonym for 地震. The absence of an 地震 could be described with: ⚫︎穏やか (odayaka) - calm ⚫︎静か (shizuka) - quiet

先週、日本で大きな 地震 が発生しました。 ・Translation: A large earthquake occurred in Japan last week. ・Explanation: This sentence reports an actual 地震 event, using the word 地震 to identify the natural disaster.

地震 が起きた時に、落ち着いて行動することが大切です。 ・Translation: It's important to act calmly when an earthquake occurs. ・Explanation: This sentence provides advice on how to respond during an 地震, emphasizing the need for calm behavior.

The word 地震 is a compound word. 地 (chi) means "earth" or "ground," and 震 (shin) means "shake" or "tremble." Thus, 地震 literally means "earth shake" or "ground tremble," accurately describing the event. The kanji came from China and were adopted into the Japanese language.