気候（きこう、kikou）
- climate

The Japanese word 気候 (きこう) refers to the climate. It encompasses the long-term weather patterns of a specific region, including average temperature, precipitation (rain, snow), humidity, wind, and sunshine. 気候 is a broad concept, unlike "weather" which describes the short-term atmospheric conditions. It paints a picture of what a region is generally like over many years.

⚫︎日本の気候 Translation: The climate of Japan ⚫︎熱帯気候 Translation: Tropical climate ⚫︎気候変動 Translation: Climate change

You use 気候 when discussing the prevailing weather conditions of a place over a prolonged period. This contrasts with talking about the weather for today or tomorrow. For instance, you could talk about the 気候 of a specific city, country, or even a larger geographical region like a desert or a rainforest. It is also used when discussing climate change or the impacts of different climatic zones.

気候 is typically written with the kanji 気 (ki, meaning "spirit," "mind," or "feeling") and 候 (kō, meaning "weather" or "season"). The reading is きこう in hiragana. There are no other standard ways to write this word. The okurigana is fixed.

There aren't many direct synonyms for 気候 in Japanese, as it is a specific term. Related terms that might be used in certain contexts include: ⚫︎ 天気 (tenki) - weather, but as mentioned, it's about short-term conditions, not the climate. ⚫︎ 気象 (kishō) - meteorology, the scientific study of weather and climate. This is a related concept but not a direct synonym.

There aren't many direct antonyms for 気候. It is a concept describing the environment. Words that relate to changes in 気候, or its negative changes might include: ⚫︎ 異常気候 (ijō kikō) - abnormal climate ⚫︎ 温暖化 (ondan'ka) - global warming

この地域の気候は温暖で過ごしやすい。 ・Translation: The climate in this region is warm and comfortable. ・Explanation: This sentence describes the general climatic condition of a region, using the word 気候 to indicate a long-term pattern.

気候変動は世界的な問題だ。 ・Translation: Climate change is a global issue. ・Explanation: This sentence uses 気候 in the context of the global issue of climate change, focusing on shifts in long-term weather patterns.

The word 気候 is a compound word derived from two kanji. 気 (ki) meaning "atmosphere" or "air" and 候 (kō) referring to "weather" or "seasonal changes". It, therefore, directly references the state of the atmosphere in relation to the seasons. This combination reflects how the Japanese language conceptualizes climate as a combination of atmospheric conditions and seasonal variations.