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How to Say ‘Good day’ in Japanese

いい一日

ii ichi nichi

[ee ee-chee nee-chee]

💬 Usage Tip: [いい一日] means “a good day.” It is often part of longer phrases like [いい一日になりそうです].

🇯🇵 In Japan: This sounds warm and positive. It matches the Japanese style of wishing for a pleasant, smooth day.

Phrase Breakdown

いい

ii

[ee]

good

A very common i-adjective meaning good.

Example

いい一日になります。

It will be a good day.

一日

ichi nichi

one day; a day

Refers to a day in general or the whole day.

Example

いい一日になりそうですね。

It looks like it will be a good day.

Words in this phrase

ichi

[ee-chee]

one

The number one. Here it is part of the word for one day.

Example

いい一日でした。

It was a good day.

nichi

[nee-chee]

day

This kanji means day or sun. Here it is read as part of ichinichi.

Example

いい一日でした。

It was a good day.

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