水溜まり（みずたまり、mizutamari）
- puddle

The Japanese word 水溜まり (みずたまり) refers to a puddle of water. It is a small collection of water that forms on a surface, usually after rain. Think of it as a shallow pool of water. The size can vary from a small spot to a larger area, but it's generally not considered a large body of water like a pond or lake. The word implies a temporary accumulation of water.

⚫︎雨上がり、道に水溜まりがたくさんできていた。 Translation: After the rain, there were many puddles on the road. ⚫︎子供たちは水溜まりで遊んで、服を汚した。 Translation: The children played in the puddles and got their clothes dirty. ⚫︎その水溜まりには、空が映っていた。 Translation: The sky was reflected in the puddle.

You can use 水溜まり in various situations to describe the presence of puddles. It's common after rain, when referring to areas where water has accumulated on a flat surface. You can use it in everyday conversation, in descriptive writing, or when talking about observations of nature.

⚫︎The word is typically written with the kanji 水 (みず - water) and 溜まり (たまり - collection/accumulation). ⚫︎Hiragana: みずたまり ⚫︎There is only one common way to write this word. The okurigana is standard. ⚫︎Variations in okurigana are not applicable.

There are no perfect synonyms for 水溜まり in Japanese. The closest related terms would be: ⚫︎水たまり (みずたまり) - This is a slightly less common variation, essentially the same as 水溜まり. ⚫︎泥水 (どろみず) - muddy water, implying a puddle containing mud. ⚫︎水たまり - puddles (general term).

There aren't specific antonyms in the same way as words like "hot" and "cold." The absence of a puddle would be the opposite. Words related to the removal of water could be considered opposite in function. For example: ⚫︎乾燥 (かんそう) - dryness/drying ⚫︎干上がる (ひあがる) - to dry up (of a puddle or similar)

昨日の大雨で、公園に大きな水溜まりができてしまった。 ・Translation: A large puddle formed in the park due to yesterday's heavy rain. ・Explanation: This sentence describes the result of heavy rain and the formation of a puddle.

子供は長靴を履いて、水溜まりの中を喜んで歩いた。 ・Translation: The child happily walked in the puddle, wearing boots. ・Explanation: This sentence describes a child enjoying playing in a puddle.

The word 水溜まり is derived from the combination of 水 (みず - water) and 溜まり (たまり - a place where something accumulates or pools). The kanji 水 represents "water," and the kanji 溜 represents "to collect or accumulate." Therefore, 水溜まり literally means "a place where water accumulates" or "an accumulation of water".